Dainese Alien Leather Pants
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  • Dainese Alien Leather Pants - Black
  • Dainese Alien Leather Pants - Black
  • Dainese Alien Leather Pants
  • Dainese Alien Leather Pants
  • Dainese Alien Leather Pants

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$479.95

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Video Reviews (2)

Dainese Alien Leather Pants Videos

Dainese Alien Leather Pants

The Dainese Alien Leather Pants are pure sport touring magic. All the race-level protection sans sliders, the Alien Leather Pants are made of Dainese's super tough D-Skin leather with elasticated inserts and elasticated fabric to offer an abrasion resistant shell that delivers a dynamic fit that moves with you in the saddle. Designed for all-day riding comfort. Underneath the D-Skin leather Dainese has included CE certified composite knee protectors and soft hip armor. Zip the Alien Pants to your favorite Dainese jacket to create a full riding suit that will keep you comfortable and safe in the saddle. 

FEATURES:

  • Composite protectors certified to EN 1621.1/97 Standard
  • Soft protectors certified to Standard EN 1621.1/97 at sides
  • D-Skin leather
  • S1 fabric Abrasion and tear resistance
  • Inserts in elasticated fabric
  • Elasticated inserts
  • Jacket-trousers fastening system
  • Double calf zip
  • Belt loops
  • NanoFeel liner
  • 2 outside pockets
  • Reflective inserts
4.8 / 5
Bang For The Buck
4.2 / 5
Protection & Durability
4.8 / 5
Features
4.3 / 5
Comfort
4.7 / 5
Style
4.8 / 5
Air Flow
3.4 / 5
Fit
Small
 
Large

Dainese Men's Pant Sizing

Regular Pant Sizing:

Euro Size Waist (cm) Hips (cm) Inseam (cm) Height (cm)
44 74 - 78 88 - 92 77 - 79 166 - 169
46 78 - 82 92 - 96 79 - 80 169 - 172
48 82 - 86 96 - 100 80 - 82 172 - 175
50 86 - 90 100 - 104 82 - 83 175 - 178
52 90 - 94 104 - 108 83 - 84 178 - 181
54 94 - 98 108 - 112 84 - 85 181 - 184
56 98 - 102 112 - 116 85 - 86 184 - 187
58 102 - 106 116 - 120 86 - 87 187 - 188
60 106 - 110 120 - 124 87 - 88 188 - 189
62 110 - 114 124 - 128 87 - 88 189 - 190
64 114 - 118 128 - 132 88 - 89 190 - 191

Short Pant Sizing:

Euro Size Waist (cm) Hips (cm) Inseam (cm) Height (cm)
48 (Short) 79 - 85 91 - 97 73 - 75 161 - 165
50 (Short) 85 - 91 97 - 103 75 - 77 165 - 170
52 (Short) 91 - 97 103 - 109 77 - 79 170 - 174
54 (Short) 97 - 103 109 - 115 79 - 81 174 - 178
56 (Short) 103 - 109 115 - 121 81 - 82 178 - 180
58 (Short) 109 - 115 121 - 127 81 - 82 180 - 181
60 (Short) 115 - 121 127 - 133 81 - 82 181 - 183

Tall Pant Sizing:

Euro Size Waist (cm) Hips (cm) Inseam (cm) Height (cm)
50 (Tall) 82 - 88 97 - 103 85 - 87 181 - 186
52 (Tall) 88 - 94 103 - 109 87 - 89 186 - 190
54 (Tall) 94 - 100 109 - 115 89 - 91 190 - 194
56 (Tall) 100 - 106 115 - 121 91 - 92 194 - 196
58 (Tall) 106 - 112 121 - 127 91 - 92 196 - 197
60 (Tall) 112 - 118 127 - 133 91 - 92 197 - 199

Riding Jeans Sizing:

US 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
Euro 44 46 46 48 50 50 52 52 54 54 56 58 60 60 62 62 64

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

How To Measure

W Waist Measure around your natural waistline, around the top of the hip bones, inline with the navel while keeping the measuring tape parallel to the ground.
HP Hips Measure the circumference, from pelvic bone to pelvic bone, at the widest part of your hips below the waist.
I Inseam Measure from the highest point of your crotch down to your ankle, along your inner leg.
H Height With no shoes on, stand with your back against a wall and your feet together. Measure from the floor to the top of your head.
Product Style RevZilla Item # Manufacturer Product # Availability
Black / 52 (Tall) 805022 1553672-001-104 Only 2 Left: Ships next business day
Black / 54 (Tall) 805023 1553672-001-110 In Stock: Ships next business day
Black / 56 (Tall) 805024 1553672-001-116 In Stock: Ships next business day
Black / 50 (Short) 805017 1553672-001-25 Only 2 Left: Ships next business day
Black / 52 (Short) 805018 1553672-001-26 In Stock: Ships next business day
Black / 54 (Short) 805019 1553672-001-27 Only 3 Left: Ships next business day
Black / 56 (Short) 805020 1553672-001-28 In Stock: Ships next business day
Black / 44 724212 1553672-001-44 Only 2 Left: Ships next business day
Black / 46 724213 1553672-001-46 In Stock: Ships next business day
Black / 48 724214 1553672-001-48 Out of Stock: Expected to ship mid-January 2017
Black / 50 724215 1553672-001-50 In Stock: Ships next business day
Black / 52 724216 1553672-001-52 In Stock: Ships next business day
Black / 54 724217 1553672-001-54 In Stock: Ships next business day
Black / 56 724218 1553672-001-56 Only 2 Left: Ships next business day
Black / 58 724219 1553672-001-58 Out of Stock: Expected to ship mid-January 2017
Black / 60 724220 1553672-001-60 Out of Stock: Expected to ship mid-January 2017
Black / 50 (Tall) 805021 1553672-001-98 In Stock: Ships next business day

Shipping

Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.

Please see our International Orders page for orders shipping outside the US.

We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.

Returns

If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

Write a Product Review for a chance to win our monthly $100 giveaways.
4.8 / 5.0
55 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
48
5
2
0
0
Bang For The Buck
4.2 / 5
Protection & Durability
4.8 / 5
Features
4.3 / 5
Comfort
4.7 / 5
Style
4.8 / 5
Air Flow
3.4 / 5
Fit
Small
True
Large
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
5 / 5
Style
4 / 5
Fit
Small
True
Large
Air Flow
4 / 5
Awesome all-around pants
Before we get started, I'm gonna state my size: 6'2" 175lbs. My pant size is 32x35-- basically Dee Dee from Dexter's Laboratory but a bit more handsome. Actually, a lot more handsome. I'm a freaking Adonis. I'm an athletic build, meaning I regularly domesticate rhinoceroses for petting zoos, fist fight time traveling dinosaurs on the moon, and can scare snakes stiff enough to be used as the javelins I hunt bears with. But what does this mean for you? Well, I'm getting there, silly! You see, I ordered a 50 (tall) as per recommendation from a customer service overlord.

1. Fit: They do. Fit, I mean. These pants fit. I'm by no means a pants expert (pantspert?) but if I had to gauge these pants on a scale of one to ten, they'd be firmly at a "ohhhh yeah!" in the size department. 50 Tall is perfect for the lankier individuals who share my body size and I'd argue with full boots a size 50 would even suffice. The extra length from the tall size is nice, though.

2. Comfort: "It's like I'm wearing nothing at all!" is the best way to describe these pants. Walking around you can be confident in your choice of having something that says "daddy likes leather" and ride knowing that only the most tender and loving cows are hand-picked to spread their love all over your legs. They really are that comfortable.

3. Features: 1 (one) opening for torso, 2 (two) openings for legs

4. Protection: Yes.

With everything said, I highly recommend buying these pants. I got these on sale, but knowing they fit as well as they do, I would happily pay the full retail price. Zips right up to my Dainese Rebel jacket (which is awesome on six different tiers of existence) and overall gives me a lot more confidence in my riding (falling) ability. They say to dress for the crash, and I guarantee that you'd win a fashion show if you lowsided onto the runway. I'd win without the pants, but this guide is to help YOU, not ME. I already own the pants, after all.

Buy them!
February 6, 2012
Ride:
2001 Suzuki GSF1200S Bandit
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
4 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
3 / 5
Make sure you understand what is meant by "tall" sizes
I have been riding in Dainese gear for a few years and after loosing a few pounds, I felt that it was time to get a new pair of pants. I'm 6'0, 175lbs. with a 34 inch inseam and usually buy 32x34 jeans. I had been wearing some size 52 Delta Pro's for several years and had come to feel that they were too big for me. I liked the idea of getting a "50 Tall" because I felt that I could use the extra length and the one step smaller in size should fit great. I looked at the sizing chart on Revzilla and confirmed that a 50 Tall would be ideal.

When the pants arrived, I noticed that what I had received was not a "50 Tall" like advertised but a size 98. I was a little confused because I had never heard of a size 98 and it didn't correspond to any size chart I had seen on Revzilla's site. I tried them on and found them to be really snug.. but in a good way. I knew from previous Dainese products that they would stretch a bit and break in just right. As long as I never gained any weight!

I decided to keep them and rode 150 miles with them last weekend and felt that the size 98, while tight, is likely gonna be ok in the long run. I did some digging on the web and ended up finding a size chart on Dainese's website that explained what they refer to as their 'Conformed" sizes of jackets and pants, which included my size 98.

Apparently, Dainese makes a line of conformed size garments that don't really align with any of their traditional sizes. In my case I found that a size 98 has nothing to do with a long size 50.

Size 98 is:
waist of 31.5 inches
hips of 37.75 inches
inseam of 33 inches

Size 50 is:
waist of 34.6 inches
hips of 40.15 inches
inseam of 32.3 inches

In my case, I lucked out and apparently lost more weight than I thought and will be okay with size 98 and if I ever order some of their regular sizes, I'm likely gonna be a 48 in pants.

If your shopping for a "tall" size, please review Dainese's sizing chart (http://www.dainese.com/media/catalog/sizing_chart_eng.pdf)
and look for the conformed sizes (size 92-122) and make sure and measure yourself and then contact Revzilla and make sure the tall size your ordering corresponds to the conformed size you need.

Overall - A great product sold by a great company.
April 19, 2014
Purchased
1 year ago
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
5 / 5
Style
5 / 5
Air Flow
3 / 5
Don't hesitate purchasing, give sizing some thought
I've only had these for a fortnight now. I did get a few days of riding on them while in AZ. So far, they are exemplary. I doubt they will be the coolest things when mid-summer comes around. The protection seems well thought-out and the quality feels great, but honestly those had to be givens for me at this price point. I got these for how darn good they look. I didn't want or need sliders, but I like good armour. These fit that ideal.

Sizing: Get a tape measure, and mind the sizing charts. Don't be afraid to get a size that seems small according to all your bench racing buddies on forums. That means tight!

I am (per Dainese measuring guide methods):
178 cm (70.1") height
81.5 kg (180 lb) mass
86.0 cm (33.9") waist
98.0 cm (38.6") hips (use this measurement!!!)
81.5 cm (32.1") inseam

The 48's fit spot on for me. By this, I mean they were pert near impossible to get into the first time. Give leather some time to mold over you and they will feel tailored. I did end up appreciating the adjustable calves, too. I run them open to fit my legs. A 50 might be ok for a guy my size, but I'd be swimming in the waist.

FYI: my jean size is usually 32"x32". I can't rock skinny jeans, either.
December 30, 2013
Bang For The Buck
3 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
5 / 5
Style
5 / 5
Air Flow
3 / 5
in Alien Pants makes you look less like an alien than in others...
1. Since choosing the right size is the 1st concern, I tried getting as mush info as possible through all sources available besides reviews, video at the Revzilla. I found these reviews and video and the correct way to get the figures helped a lot. And yes, I've made the right choice, thanks to Revzilla.
2. I'm matching these pants with my naked bike (a f800r). Neither want protection sacrificed nor having a look too serious. I ride near 1000 km over the weekend often, between workplace and home. I feel things are well balanced now.
3. The material quality, style, feel are up to expectation.
4. It's summer and temp over 30 degrees C (or 90 F) in Taiwan now. Must wait till cooler to actually try them out. Before that can't say more. However, it was cozy in them under man-made spring temperature through help of air conditioner...
5. I'm uploading a photo of Taiwan bear resembling my image while in Alpinestars tech-1r jacket (black) - my previous purchase from Revzilla - and the Alien pants. Sorry, no more personally identifiable info to be given as per advice from the revzilla.
June 25, 2014
Ride:
2005 Suzuki GZ250
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
4 / 5
Style
4 / 5
Air Flow
3 / 5
Great pant! Well made and comfortable.
I've ridden these pants for 3k+ miles now and they are just excellent. On the bike, I forget they are there, but I still know I have outstanding protection. I've ridden them from 35-95 degrees, 35-55 I do wear a thin base layer, and they just work. I usually ride them inside my Dainese Torque Out's, but they adjust to being outside too. I do wish they had 2 more belt loops in the front, where they fasten, because a belt rides up and over the top of the pants, so they sag in the front, and I keep pulling up my pants. Kinda weird that they are missing loops in that normal spot. They could also have a bit of color to them, maybe to match the Alien jacket?
January 28, 2013
Ride:
2011 Ducati Diavel Carbon
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
4 / 5
Style
5 / 5
Air Flow
4 / 5
Nice product overall. Pockets useless. Size 48 great fit for me: 5'7"; 165 lbs
Other than the pockets into which you couldn't fit a graham cracker (well, on me anyway... maybe I should lose some weight), the pants are great. Airflow around the old family jewels is surprisingly good. I'm 5'7" and about 165lbs - size 48 is a little snug at first but breaks in fairly quickly. My missus reckons they look darn good, too ;)
February 2, 2015
Ride:
2004 Suzuki SV650
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
4 / 5
Dainese Alien pants look great, and fit like another layer of skin.
I'm 5'8", weigh 150 lbs. and have an athletic build. I followed
the Dainese sizing chart which indicated a size 48. Immediately after opening the shipping package I donned the pants and strutted about the living room a few minutes before sitting on my sportbike. Initially the pants felt a bit snug in the hip and seat but loosened after doing a few
leg squats. Now after a couple short rides the pants fit like
an extra layer of skin. In my case the Dainese sizing chart
was right on the money. I think I see a matching Dainese
jacket in my future. I really like the look and feel of quality
leather.
November 24, 2014
Ride:
2007 Honda CBR600RR
Dainese Alien Pants
The Dainese Alien are a very high quality riding and track day leather pant. Zip to your Dainese Jacket and you have a good combo. I don't need the knee pucks for my level of skill so I can wear these on the street without looking too 'technical'.
Fit is accurate. I am 5'11", 183 lbs and typically wear a 33/32 jean. The size 52 I ordered was close but just a bit too large. Sent it back using Revzilla's EXCELLENT RETURN POLICY for a size 50 and that was perfect.
D Skin leather is awesome! These are a non-perf pant but there is some ventilation in the non leather fabric areas.
Can wear a belt as well so don't have to zip to a jacket for street rides.
Highly recommended.
August 27, 2012
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
5 / 5
Great product, excellent comfort.
I bought the shorter size because the regular length was too long and somewhat baggy. The 52 short is just right for a 30 inch inseam. Eight straight days of perfect comfort and protection.
Thanks Dainese
May 16, 2013
Awesome pants
Wow! I don't go to the track, I don't scrape knees, but I wanted the best protection possible. These pants were clearly developed based on customer input, they fit awesome and look good, not flashy and no pucks, well vented and street oriented (belt loops and pockets).

The belt loops get really small in front, so gonna have to find a really narrow belt; there is hard armor under the knees and all the way down the shin; I did not need to use the expansion zipper (180lbs, 6'2", size 50), but I have real skinny legs. My waist is 34in, my inseam is 33in (ankle bone to crotch), they are perfect at size 50.

Rode 8hrs in 85F weather today, I could feel the warmth, but did not sweat; they fit in my Sidi Vertigos no problem, did not even have to use the expansion device, so should fit normal size calf persons using Sidi's.

Definitely high quality and well thought out, very expensive, but feel like they were worth the extra bucks, I love them.
March 19, 2011
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Why did you choose this?
RevZilla Store
Better style Dainese Leather Riding Pants. The Pony C2 Pelle just didn't look good in my opinion.
Nicholas B on Oct 25, 2016
i wanted a low key pants that provided all the protection of a racing pant. The lack of sliders keep it low key and very slick when worn with my Razon jacket.
Owen C on Jun 15, 2016
Better style Dainese Leather Riding Pants. The Pony C2 Pelle just didn't look good in my opinion.
Nicholas B on Oct 25, 2016
I wanted hte most protection on the street without looking like a track all star - this didn't have the knee pads, but seemed fashionable while offering lots of protection.
Chandrasekar R on Jun 18, 2016
i wanted a low key pants that provided all the protection of a racing pant. The lack of sliders keep it low key and very slick when worn with my Razon jacket.
Owen C on Jun 15, 2016
style, fit and function
R I on May 27, 2016
Stylish, Nice, superior portection!
Great buy!
rogerio c on May 20, 2016
Seeking 3 season leather protection; fantastic product, fits true to size!
Ducati796 on May 4, 2016
I chose the alien pants because I'm Tall and they come in tall sizes, and i ride a sport touring bike and would look ridiculous with knee sliders. I also purchased the jacket(D1) and the Alien pants zip to it seamlessly.
Jeromy P on Apr 4, 2016
Style and features
Luke B on Feb 4, 2016
Wanted a pair of good quality leather pants but had to have them in a long because I have long legs. I am 6' with 32" inseam and 36" waist but long thigh bones. The fit is perfect and the knee pads sit in the correct position.
Anthony C on Feb 1, 2016
This is the only race pants I found that had no knee sliders. I like modest.
M O on Jan 3, 2016
Thought I should get some better protection after installing Mupo suspension on my Moto Guzzi V7 Racer I seem to be riding more in the 80 to 100 mph range and I don't think the Alpinestars Hellcat jeans would be good for an off at that speed. The Hellcats are good for city riding though.
Gary S on Dec 19, 2015
The reviews were very good and I need more protection than my current clothing.
Stephen G on Dec 11, 2015
these are my favorite off-the-shelf leathers so far -- and i've tried every brand out there.
matthew l on Dec 7, 2015
looking for and need a high quality pair of protective mc pants
P M on Nov 7, 2015
needed some leather pants to go with my BMW jacket. This are subtle and no major branding.
Eyvind M on Oct 6, 2015
Fabulous fit and finish, outstanding protection, best looking leather pants option. Reviews were very good.
Michael F on Sep 29, 2015
Superior protection and stylishness.
WarBaby on Apr 14, 2015
Bang for the buck quality gear for track days.
Nelson S on Apr 3, 2015
Looking for high performance leather pant without the knee puck (not there yet) for occasional track days, but also want good protection for everyday use.
Harry S on Jan 3, 2015
Dainese are one of the best manufacturers for motorcycle products. Protection was a major factor in deciding this purchase.
Stuu on Nov 17, 2014
Great leather riding pants that don't have knee pucks.
G R on Sep 23, 2014
Great reviews, style and function.
David K on Aug 27, 2014
The pants looked amazing and had a short version for my well below average height.
Vincent H on Jun 11, 2014
Cause it rocks
Matt H on May 29, 2014
I like the look of these. I hope they fit.
Joe S on May 28, 2014
I chose these because of the name, reputation of quality, and I already own a pair of the AStars leather pants.
Shami on May 5, 2014
To match my Alien Jacket. I would of like some red in them to match my jacket but didn't want sliders as per the Delta Pros
Simon A on May 3, 2014
I have been waiting for these to be back in stock!! Always wanted them and first chance to get them I grabbed a pair!
A S on Apr 29, 2014
Dainese are the best quality/style and protection you can buy. Yes....a bit more money . But worth every cent
simon f on Feb 7, 2014
I wanted a pair of leather bike pants that will protect with minimal flashiness. But still cool.
A. Dustin S on Dec 10, 2013
Quality and the number of positive reviews
Michael P. W on Nov 30, 2013
I chose these pants because 1. I have never been less than incredibly happy with all Dainese products. 2. I own all Dainese riding gear, so the zipper pants/jacket system is very important as many brands use different size zippers that don't work when you mix and match. If you are spending over $400 on leather pants, you want them to match your $700 jacket right. And finially, YOU ONLY LIVE ONCE. MAKE IT AN AWESOME LIFE!
Albert A on Nov 29, 2013
Wanted a pant / jacket combination that was form fitting for sport riding on the street without over the top features like knee pucks.
T O on Nov 16, 2013
From the review on your site.
Gilbert G on Oct 28, 2013
Cuz if I don't take my R1 to the track soon, I'll lose my license.
Jonathan V on Oct 16, 2013
Fantastic pant for almost any style of riding. Offers the same protection from a technical standpoint as the racing pants with knee sliders (these lack knee sliders). I chose this pant because of its lower profile versus others from this brand. The knee armor is solid and gives me a lot of confidence on the road during my morning commutes. Keep in mind the armor is removable so it has a tendency to shift around when you move. Over all I highly recommend this pant.
Thomas B on Oct 6, 2013
I like Dainese Leather Pants, this is great design for bikers, beause of safety feature design.
ROMEO F on Sep 11, 2013
was available in 'short' size
Joshua B on Aug 30, 2013
I wanted hte most protection on the street without looking like a track all star - this didn't have the knee pads, but seemed fashionable while offering lots of protection.
Chandrasekar R on Jun 18, 2016
style, fit and function
R I on May 27, 2016
Will these pants work or get ruined on a day with some rain? Not a full day soaker, but on and off rain (possibly with a t-storm thrown in)?
Joseph F on Sep 5, 2013
BEST ANSWER: Riding leather in the rain on a daily basis, means 30 minutes of time used per day to clean and condition with leather specific products.

Leather will dry in a brittle and rough fashion, if the contaminants from heavy sweat and rain are allowed to remain, and if the natural oils are not replenished. Left neglected long enough, and the leather will crack eventually.

The leather on these pants is soft and supple. There is some sort of treatment, but they will still absorb water and be highly uncomfortable in the rain. Especially in the back of the knees, inner thighs, and lower back where the fabric panels are.

If I had to ride in the rain, I would purchase a dedicated rain specific riding gear set.
Are the Dainese Alien leather pants designed to work with Dainese "In" boots, i.e. do they have the velcro interface? Also, can you tell me how the Alien's fit versus the Pony C2? I know the size 48 Alien's fit me well, including length (maybe just a little on the short side). Are the Alien's about the same?

Thanks,
Mike
Mike M on Oct 26, 2014
BEST ANSWER: I have alien 46 eu and pony c2 46 eu. I have not seen velcro at the leg openings on either pant. They fit over boots. The alien has a much softer leather, and turns out to be about an inch longer in length. It has belt loops but no waist adjustment. The pony c2 fits tighter in the thighs as the leather is stiffer, no belt loops but has velcro side tabs for adjustment. The shin protectors are angled slightly out, rather than following straight down as the alien shin protectors. Due to the c2 ponys stiffness, alignment of shin protectors, and the way it sits on the body with a stiffer inseam, they end up 1 inch shorter where the leg openings meet the boots.
Is the knee armor replaceable/removable on these pants? It appears there is a zipper in the knee area.
SrPepe on Aug 15, 2013
BEST ANSWER: Yes, the knee armor is removable; I have pulled the pads out to clean the pants. The pads can be re-inserted with little effort.

I'm 5' 10", 165 lbs. with a 31 inch waist and a 32 inch inseam; my size 50 Alien pants fit perfectly. Here in north central Oregon we have nothing but chip sealed twisties, and you have to ride ATGATT. The predisposition to wear the gear is directly proportional to the comfort of the gear, and the Dainese stuff is very comfortable.

The customer service at Revzilla has always been top-notch, having a distribution center on the west coast makes it even better. Buy the Alien pants, you won't regret it.
Do these pants stay up well without a belt and without being zipped to a jacket?
Clinton R on Sep 3, 2013
BEST ANSWER: Clinton,
These pants stay up well without belt or when zipped to jacket provided you are fitted correctly. I fitted mine a little on the small side as leather riding pants I've had in the past have tended to give a little due to being leather. I actually think you'd struggle to fit a belt through the loops anyway and you'd want to be careful of any belt buckle striking against your fuel tank.
I'm upgrading from an old pair of Joe Rocket Blaster size 34 pants. They fit, but have become snug around the waist. My regular pants are either 34 or 35 waist. I'm trying to decide on the proper size of Alien pant. I'm thinking size 52 but get conflicting info from different sites, some which would indicate size 54. I'm 6'1" and bounce from 185 to 190 pounds. What say ye?
A shopper on Dec 28, 2013
BEST ANSWER: I wear Levi 505 regular fit jeans that are 32/30...32" waist with a 30" inseam. I am 5' 81/2" tall and weight around 156 pounds. Originally I ordered the EU size 50 Alien Pants and would have settled on those; however, when I pulled the pants out in the front, I had an extra inch or so clearance. Thinking that the pants will stretch some, I returned the size 50 and ordered a size 48. I get them this coming Monday so I can't speak to how tight they will be just yet.

It looks like a 52 will just be in the ballpark for you depending on how much they might stretch with time. Hope this helps.
Is the waist adjustable at all?
A shopper on Oct 7, 2013
BEST ANSWER: No, give all the info on your size before you buy it. Mine fit great! You can use a belt with it also, I do but the pants hang lower in the front then the back so I have to tuck in my shirt or else the belt touches my six pack! The leather expands in the back, so that helps keep the fit. What I don't like about it is the zippers on the legs are cheep! I'm going to take the pants to a leather shop and have some good'o USA zippers put on it. The jacket I have is a different from the pants so I'll have the leather shop take off the waist zipper, which is also cheep and the jacket zipper removed and replaced with the real zippers! The only other thing I don't like about them is no back pockets, so you got it back to the leather shop. I've not gone yet because I'm still getting over how much I payed for them, but I tell you what they feel great, look great, gives me a real feeling of safety as I'm going down the road. I think I'm going to have to add some leather to the back of the legs because I wear the pants over my boots. The cheep zipper already had a malfunction once. I also got the best gloves that are out right now. I'm in the military and at the gate, you have to stop and show your ID before I would have to take off my glove and it just a lot of time to do that and get my ID out show it, put it away and then put the glove back on and all this time cars are waiting behind you- sucks! Now, with my new gloves, I can do everything with my gloves on. You want to tape your hands and get the right size, and take the advice on the other side of the phone. I'm glad I did. Fits great, but you have to break them in, like a new pair of shoes. I hope that this helps you. Take care and have a nice day. Shawn M. Pedersen
Does Pony C2 fit slimmer than Alien pant?

For reference, I am 5'10" 200lbs and wear size 33 jeans. I have tried a Pony C2 in size 52 which is tight fit (needs some help zipping up) so I'm thinking it will stretch out to be perfect after a couple rides. The Alien size 52 is perfect fit out of the box so my concern is that it my become baggier. I am interested in Alien pant. Should I order Alien size 50 or stick to 52?
Sam M on Apr 29, 2015
BEST ANSWER: Same size, but Alien has hard amor all the way down the shin. Better as an over boot pant w hard armor. I switched to forcefield knee armor and eliminated the shin armor altogether so pant would fit inside the boot.
Hey, my question is on the Dainese Alien pant. I have never owned or used leather pants and I recently bought the Dainese speed Naked Perforated jacket from revzilla. My question is in regards to temperature control. I live in southern New England out summers have an average temp of about 85 degrees Fahrenheit, and I right three seasons generally with the occasional winter ride. Would these pants be too hot to ride comfortably in the summer? And if so is there a pant that overs that extra protection, without sliders, that would be better suited for my riding conditions and be compatible with the 360 zipper of my jacket? As a side note, purchasing through you has been an awesome experience, the videos and feedback are invaluable, thanks you for making this much easier.
A shopper on Mar 14, 2014
BEST ANSWER: The Alien pants are not perforated and while some air comes in through the stretch panels I don't wear them when its hot. I use a Dainese textile pant that is vented on the thighs. For the winter and cooler rides the Alien is perfect. Extremely comfortable with top notch protection. I can highly recommend them but would also suggest having a second pant for humid summer outings. I live in Southern New England and ride whenever the weather is above freezing. For the very coldest days the alien is still pretty good with a pair of long underwear underneath.
What boots are the best for this pants?, as I've got a wide calf and it is insane to wear this pants with a dainese torque out boots
A shopper on Oct 9, 2013
BEST ANSWER: Have you tried them on inside of torque outs? You're right that you can't put these on outside of torque out boots. However, I have big calves and wear the alien pants inside of my torque out boots comfortably. If I dorsiflex my foot while putting the boots on (the opposite of pointing my foot), the boots slip on just fine and the combo feels flexible and secure while riding. I wear light to medium thickness hiking socks when I'm on a bike. The combo may work for you too.
Will Alien pants zip to the Avro 2 piece race suit jacket? I wear my Avro 2 piece race suit when I tour as well as when I do a few trackdays each year. I love to tour in the Avro suit but the knee sliders look a bit over the top when I'm in a C-store in Boombow, Nebraska. The alien pants lose the sliders and look a bit more understated.

My question is...will the alien pant zip to the Avro jacket that is part of the 2 piece race suit?
A shopper on Oct 6, 2013
BEST ANSWER: I currently use the Alien leather pants with the avro jacket and it works fine together. I'm not sure whether or not it will work with the jacket half of the two piece. The pants use a zip around to atach the pants. I am about a 33'' waist and the zipper covers all but about 10'' in the front.