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Alpinestars Ramjet Air Pants

Item: P367788

The Ramjet Air has huge vents on the thighs that direct air to cool you off, while stretch inserts at the back and on the knees keep you comfortable. Read More

$239.95
Rebate Available! View Details
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Product Details

Alpinestars Ramjet Air Pants

Supercharge your summer riding experience with the forced-induction feeling you get from the Alpinestars Ramjet Air Pants. Multi-panel main construction marries 450 and 600 D panels with strategically positioned abrasion-resistant Air-Flow Mesh for maximum warm weather sport riding comfort.

The aggressive Jet Ventilation System maximizes intake from your legs’ forward motion to promote optimal fresh air flow through the mesh interior of the pants. A circumferential connection zipper allows connection to most textile and leather Alpinestars jackets for the best in hot weather sport riding performance and protection.

Features:

  • Multi-panel construction featuring 450/600 denier panels with strategically positioned abrasion resistant Air-Flow mesh
  • Accordion textile stretch inserts on back and knees
  • Pocket for optional hip protection (sold separately)
  • Zippered and VELCRO® brand fastener gusseted lower hem
  • Full mesh lining and 3D mesh on interior waist for comfort and breathability
  • External zippered pockets on thighs for safe, peace-of-mind storage
  • Jet Ventilation System (JVS)
  • Reflective details for improved rider visibility
  • Pre-curved shaping for natural riding position
  • D-ring adjustable waist for a secure and personalized fit
  • Removable CE approved knee and shin protectors
  • Waist zipper allows connection to Alpinestars leather and textile jackets
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Reviews & Questions

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4.5 / 5.0
12 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
8
2
2
0
0
Bang For The Buck
4.7 / 5
Protection & Durability
4.2 / 5
Features
4.6 / 5
Comfort
4.6 / 5
Style
4.8 / 5
Air Flow
3.9 / 5
Fit
Small
True
Large
Bang For The Buck
4 / 5
Protection & Durability
4 / 5
Features
4 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
4 / 5
Pants Work as Advertised
5' 11" male weighing 170lbs. Slender build. The Medium pair of pants fit very well with just enough room left to fit over a pair of jeans. A touch on the tight side but not uncomfortably so for use while riding.

The first couple of rides in them on hot summer days were definitely an improvement over a pair of 4-season riding pants that I normally wear. This feeling was reinforced on a cold morning riding where a definite breeze was felt through the mesh lower portion of the pants.

For features, these pants are rather simple which isn't a bad thing, a lot of mesh for the liner and a few flaps you can open in the thighs to help let everything breathe a bit. The knee pads are also adjustable vertically to achieve the proper fit while riding.

Unfortunately, I will not be able to provide a long-term report as I had to lay the bike down while avoiding a truck backing up. The good news is, however, that these pants did their job and protected me from injury with the stock kneepads doing their job and the pants material holding up long enough for me to come to a stop. Unfortunately in the process, the pants were ruined and I will need to get another pair but they did their job and kept me safe and that's all you can really ask for.

I would highly recommend these pants to anyone else looking for a pair of riding pants that are comfortable, protective, and don't scream touring or adventure riding.
August 23, 2018
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
5 / 5
I would buy again
I wear these pants 2-3 a week on my Harley as well as a duel sport. look great, feel great.
July 28, 2018
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
4 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
4 / 5
Nice Pants
These are very nicely made pants. I wear 32x34 jeans and the large fits me perfectly. I would like to be able to move the knee armor a little bit higher but they do not seem to be adjustable. Other than that small complaint I am very happy with the product and would recommend them.
May 29, 2018
Purchased
10 months ago
Bang For The Buck
5 / 5
Protection & Durability
4 / 5
Features
5 / 5
Comfort
3 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
4 / 5
Ramjet
Sizing:
I am a bit on the shorter side at 5'7. I purchased a small and when it arrived, I was disappointed on how large it was. However, after fiddling around with it, I am glad that I got these. The waist adjustment was extremely useful as I was able to pull the pants up to my belly button area and tighten it. Not only did this solved the length issue and the waist issue, I still have a good amount of space for the crotch area so its not pulling up against it.

Air flow:
I've tried these pants with and without boots (SMX 5) on. Since there is a large mesh area on the shin, a lot of air flows through. With the boots on, the air flow was still not bad. The boot stops a few inches before my knee, so with the extra mesh, air is still able to flow and keep me cool, just not as much without boots on. As for the thigh panels, it doesn't help much. You only get 3/4 - 1/2 amount of air since the flap is supposed to be folded in. Also because of the riding position, your thigh isn't impacted by air as much as your shin is.

All in all, I would recommend these pants!
May 4, 2018
Bang For The Buck
3 / 5
Protection & Durability
3 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Nice but fit adjustment could be improved
I concur with XL Review,
Leg length is too long. Knee armor is now shin protection.
April 5, 2018
Bang For The Buck
5 / 5
Protection & Durability
3 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
4 / 5
XL Review
I'm 36 around the waist and 32 down to the ankles and the XL fits quite well around the waist. The style, build, and nearly every aspect of the pant is more than enough to make me happy except the knee armor placement. It's assumed that the larger the pant size, the longer the legs. When I stand, the knee armor slides all the way down and becomes shin armor leaving my knees completely unprotected. When examining the pocket the armor fits in, there is a way to adjust them up or down but only around an inch or two. If the armor were to fit snug on my knees, this product would be amazing. But instead, I'm almost finding myself not wanting to wear them at all.
October 25, 2017
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
4 / 5
Great Pants
I bought these basically looking for something with knee armor that would look decent and flow some air. I am not disappointed! I'm 5'7 and 175 lbs and I fit very well in a medium. They are not too long which is usually an issue for me. The ramjet vent bits are ok, they don't inflate the pants with cool air or anything but there is a substantial difference with them open or closed. Like with any vented gear, you really only find out how well it works when it starts to get cold. The lower leg zips make it quick and easy to get over tall boots too. I haven't crashed them yet, but with the knee and upgraded hip armor, I'm sure I'd fare better in these than in jeans. Solid pair of pants.
October 5, 2017
Bang For The Buck
4 / 5
Protection & Durability
3 / 5
Features
4 / 5
Comfort
3 / 5
Style
2 / 5
Fit
Small
True
Large
Air Flow
3 / 5
Crash tested and shredded
The pants are nice. I'll start with that. The knee nucleon armor is amazing. I've also swapped them into my riding jeans as well because they're superior to what came in those pants.

I'd recommend getting the velcro hip armor as well. Crashed in those and I still got a bruise but I feel that it would have been much worse had I not put in the hip armor.

As far as crash protection goes....

I low sided going around 25-30mph. Nothing crazy fast or extravagant. The knee armor doesn't quite sit right no matter how much adjusting I did. It just kind of floats around in the pocket and wasn't securely on my knee when I crashed.

The pants themselves shredded through at the knees as well. I have two holes at the knees and a little bit of road rash from the crash.

Funny enough, I slid a bit on my hip, too, and that held up just fine. I wouldn't say they flow a crazy amount of air and the black finish cooks you in the hot sun if you live in a warmer climate.

I liked these pants but they did not hold up well in a lowside.
July 30, 2017
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
The ONLY riding pants for sport riders...
5 star quality. 5 star fitment. 5 star price. Anything less is going to be a waste - these pants are superior to all other lesser textile and mesh pants from Alpinestars. These or nothing, all day, everyday.
June 10, 2017
Bang For The Buck
5 / 5
Protection & Durability
4 / 5
Features
4 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
4 / 5
Solid investment
First, I am 6' 165lbs 34 in jeans. I bought a size 34 and they fit true. I love the length. I can wear them inside or outside my boots. If they are outside the boots, they are not flapping around but are not tight enough to be uncomfortable. The protection is adjustable and seems to stay put on the bike. The hip protectors will require an upgrade to satisfy me. They do have pockets which are very useful. The airflow is great. Soooo much better than a pair of jeans and a must have for summer riding...especially here in the south.
May 8, 2017
Purchased
1 year ago
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Why did you choose this?
RevZilla Store
New product line with lots of product development for extreme hot weather riding such as UAE or Thailand. Both climates are +35 celsius temperatures. And the product pairs perfectly with the Alpinestars T-GP Plus R Air Jacket already purchased
Andrew H on May 28, 2017
New product line with lots of product development for extreme hot weather riding such as UAE or Thailand. Both climates are +35 celsius temperatures. And the product pairs perfectly with the Alpinestars T-GP Plus R Air Jacket already purchased
Andrew H on May 28, 2017
Does these pants come with a zip to zip together with alpine stars jackets?
A C on Mar 9, 2018
BEST ANSWER: They do have a zipper for that
I'm 6'2" 160lbs with a normal pants size of 30" waist and 34" inseam. Any advice on size?
A shopper on Aug 7, 2017
BEST ANSWER: I'm 6'2 155-160 , 32x32 and I ordered a medium they fit me perfectly . I think the difference between my inseam of 32 and yours 34 would not merit a Large... but I'm not an expert.
Can tuck them inside of your boots ?
Wendell b on May 12, 2017
BEST ANSWER: Not really, they seem to be made to wear over boots with a wide opening at the cuff. Tucking them inside boots results in the material bunching up a lot. They fit very well outside of my Alpinestars SMX 6 boots.
I’m a waist size of 36” should I go XL OR XXL?
isaia u on Oct 11, 2017
BEST ANSWER: I wear 36 jeans as well. Fits perect. Just remember these aren’t overpants. I manage to squeeze into them wearing work khakis sometimes on a good day
Sir Anthony mentioned that you can upgrade the foam hip protectors to the Alpinestars CE Level Hip Protectors. Do you have to cut/stitch or are there built-in pockets already?
robert c on Apr 11, 2017
BEST ANSWER: I just got these pants and have worn a few times and love them. Really nice and in my opinion the best on the market with the features. They come with CE Level 2 protection at the knees which is awesome and it comes with foam hip pads that are Velcro with no pocket, the pad is loose and just velcros to the inside of the pants. I plan to buy the direct replacement upgrade CE Level 2 hip pad KR-HR
https://www.revzilla.com/motorcycle/alpinestars-nucleon-racing-kr-hr-hip-protectors
I have 33-34 waist line,32 inch inseam what would I need in the Alpinestars Ramjet Air pants?
Jeff W on Mar 28, 2017
BEST ANSWER: 34
12 Customer Reviews
12 4.5/5
6 Questions & 10 Answers
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