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Firstgear Kathmandu Overpants

Item: P204363

Wear 'em over a base layer or your jeans, the Kathmandu Overpant will see you everywhere you want to go. The removable braces keep the pants in place. Read More

$299.95
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Product Details

Firstgear Kathmandu Overpants

Like the Nepalese capital, the Kathmandu from Firstgear calls out to the serious adventure-tourer. Chock-a-block full of features, these overpants have D3O armor in the hips and knees, while the bib and suspenders can be removed, depending on your riding style and mood. The leg opening is wide, making the Kathmandu easy to put on or take off over your boots. The insulated liner is easily detachable, allowing you to ride in comfort, no matter the weather.

Features:

  • Dynamic fit: Athletic, dynamic, out-of-the-saddle fit
  • Overpant is sized to fit over your clothes
  • Fully adjustable D3O T5 CE Armor in the hips and knees - delivers the same protection as standard CE foam armor, but is thinner and more flexible, resulting in a more comfortable, flexible fit
  • Back of waist yoke, crotch, inner thigh and knee back features waterproof & breathable stretch fabric that adds flexibility and reduces binding
  • Chamude suede knee patches minimize tank scratches
  • 10-1/2” diagonal thigh vents catch the air when open and keep out the elements using YKK #5 rubberized zippers - vents can be held open by folding the cover inward to hook and loop closure
  • Integrated short bib and suspenders that can be easily removed to your preference 
  • Insulated 2/3 length pant liner that is easily detachable
  • Includes 10” pant-to-jacket full conjunction zipper that attaches to your jacket
  • One time adjustable waist held in place by hook and loop closure
  • Above the knee YKK #5 two way zipper easily fits over boots – protected by an exterior storm flap with rain gutter to keep out moisture
  • Knee and leg opening now enlarged to fit over off road boots
  • Two front flap pass through pocket openings for gaining access to internal pockets – protected by YKK rubberized zippers to keep moisture out
  • One cargo pocket on right thigh for storage with seam sealed pocket bag to keep moisture out
  • Internal storm gator with silicone grip and elasticized for a snug fit to keep moisture from traveling up pant leg
  • Zippered fly-wide- gusset for easy on/off-waterproof and breathable
  • 2 Year Limited Warranty

Note: Jacket sold separately. If you are between sizes, we recommend ordering one size smaller.

Product Style RevZilla Item # MFR. Product # Availability
Product Style 30 / Dark Grey/Black RevZilla Item #800632 MFR. Product #FTP.1208.02.M030 AvailabilityIn Stock: Ships within 24 hours
Product Style 32 / Dark Grey/Black RevZilla Item #800634 MFR. Product #FTP.1208.02.M032 AvailabilityIn Stock: Ships within 24 hours
Product Style 34 / Dark Grey/Black RevZilla Item #800635 MFR. Product #FTP.1208.02.M034 AvailabilityIn Stock: Ships within 24 hours
Product Style 36 / Dark Grey/Black RevZilla Item #800636 MFR. Product #FTP.1208.02.M036 AvailabilityIn Stock: Ships within 24 hours
Product Style 38 / Dark Grey/Black RevZilla Item #800637 MFR. Product #FTP.1208.02.M038 AvailabilityIn Stock: Ships within 24 hours
Product Style 40 / Dark Grey/Black RevZilla Item #800638 MFR. Product #FTP.1208.02.M040 AvailabilityIn Stock: Ships within 24 hours
Product Style 48 / Dark Grey/Black RevZilla Item #800639 MFR. Product #FTP.1208.02.M048 AvailabilityIn Stock: Ships within 24 hours
Product Style 36 (Tall) / Dark Grey/Black RevZilla Item #800640 MFR. Product #FTP.1208.02.M136 AvailabilityOut of Stock
Product Style 46 / Dark Grey/Black RevZilla Item #800641 MFR. Product #FTP.1208.02.M046 AvailabilityIn Stock: Ships within 24 hours
Product Style 38 (Tall) / Dark Grey/Black RevZilla Item #800642 MFR. Product #FTP.1208.02.M138 AvailabilityIn Stock: Ships within 24 hours
Product Style 40 (Tall) / Dark Grey/Black RevZilla Item #800643 MFR. Product #FTP.1208.02.M140 AvailabilityIn Stock: Ships within 24 hours
Product Style 42 (Tall) / Dark Grey/Black RevZilla Item #800644 MFR. Product #FTP.1208.02.M142 AvailabilityIn Stock: Ships within 24 hours
Product Style 34 (Short) / Dark Grey/Black RevZilla Item #800645 MFR. Product #FTP.1208.02.M234 AvailabilityIn Stock: Ships within 24 hours
Product Style 36 (Short) / Dark Grey/Black RevZilla Item #800646 MFR. Product #FTP.1208.02.M236 AvailabilityIn Stock: Ships within 24 hours
Product Style 38 (Short) / Dark Grey/Black RevZilla Item #800647 MFR. Product #FTP.1208.02.M238 AvailabilityIn Stock: Ships within 24 hours
Product Style 40 (Short) / Dark Grey/Black RevZilla Item #800650 MFR. Product #FTP.1208.02.M240 AvailabilityIn Stock: Ships within 24 hours
Product Style 42 (Short) / Dark Grey/Black RevZilla Item #800652 MFR. Product #FTP.1208.02.M242 AvailabilityOut of Stock
Product Style 42 / Dark Grey/Black RevZilla Item #800663 MFR. Product #FTP.1208.02.M042 AvailabilityIn Stock: Ships within 24 hours
Product Style 44 / Dark Grey/Black RevZilla Item #800664 MFR. Product #FTP.1208.02.M044 AvailabilityIn Stock: Ships within 24 hours
Product Style 34 (Tall) / Dark Grey/Black RevZilla Item #800665 MFR. Product #FTP.1208.02.M134 AvailabilityIn Stock: Ships within 24 hours

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Reviews & Questions

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 12 questions Browse 12 questions and 84 answers
Why did you choose this?
RevZilla Store
Waterproof and thermal lining, with removable bib harness and ventilation across thighs.
Susan O on Oct 29, 2017
good reviews, have matching jacket
jeffrey b on Oct 2, 2017
Waterproof and thermal lining, with removable bib harness and ventilation across thighs.
Susan O on Oct 29, 2017
Matches the jacket.
Sean W on Oct 9, 2017
good reviews, have matching jacket
jeffrey b on Oct 2, 2017
Goes with jacket
John J on Sep 6, 2017
The quality and the craftsmanship detailed in the video convinced me this was the right item for my needs.
Jim H on Aug 9, 2017
match my jacket. Waterproof and comfortable.
Jeff M on Jul 17, 2017
They have my size with out any customization and after 3 pairs of Aerostich pants I wanted to try something new...the suspenders are key!!!
Joel S on Jul 9, 2017
Great waterproof pants didn't survive the asphalt slide though.
Curtis M on Jun 4, 2017
Was looking for pants to get me through the winter & most of the year. These are made for wearing pants underneath, that is not what I was looking for. Disappointed after one trip.
Charlie D on May 29, 2017
Have the coat watched the video on them
John P on Apr 27, 2017
have a katmandu jacket
Roger W on Apr 19, 2017
ALWAYS HAD GREAT PERFORMANCE FROM FIRST GEAR
John M on Feb 20, 2017
To pair with Khatmandu jacket
Azaman M on Jan 18, 2017
Just buy it and you'll be glad you did.
Steven T on Dec 9, 2016
Recommended by a trusted friend.
Richard M on Dec 9, 2016
One of the best set of adventure over pants on the market, plus I'm tall so i needed a good year round pair to explore in.
Carlos S on Dec 4, 2016
reviews and price
Brandon A on Nov 11, 2016
My wife and i took a trip from Santiago Chile to Ushuia Argentina , and we needed to be prepared for any possible weather on the way south .The pants did great in the wind and rain of Patagonia and kept me warm when i needed them too .
Peter W on Nov 3, 2016
Good Price, Good look, and had solid reviews.
W A on Oct 22, 2016
Quality construction. The Revzilla team does a great job of covering the details. Great features and First Gear clearly thought through them all.
M S on Oct 17, 2016
Trying to figure out which size fits me. The 44 size is quite baggy. Looking for a good rain resistant riding protection.
T S on Oct 13, 2016
Like the waterproof shell, i.e., not a separate waterproof liner. For dual sport / adventure riding.
Bill E on Oct 4, 2016
fantastic reviews, reasonable price.. I live in Seattle and while it doesnt foten rain heavily here it comes frequently so something that can get me through our 4 seasons was important.
scott m on Oct 3, 2016
useful occasionally in the arizona winter , when cold , the winter here can be warm too
handy dandy product when needed
Henry L G on Sep 25, 2016
I needed a overpant for my riding wardrobe. I like the lighter colors for greater visibility and I like the detachable suspenders, pocket arrangement, waterproof characteristics and the known quality and comfort of Firstgear products.
Dave B on Sep 25, 2016
I wanted some pants that would be good in the rain AND have good ventilation.
Jesse G on Sep 22, 2016
good padding and fits with my Kathmandu jacket
Thomas K on Sep 20, 2016
the video
michael s on Sep 17, 2016
I like over pants versus other style and I like that these pants can be zipped to the jacket to eliminate drafts.
Eddie Z on Sep 3, 2016
Short size, waterproof, even though it is not Gore-Tex waterproof, match to the Jacket, and Price Point.
Vincent M on Aug 26, 2016
Very baggy. But I am a big guy. So they work great just remind me of snow pants. That being said. They worked great on last 3k mile trip.
Jason on Jul 23, 2016
returned. bit too baggy for me. I prefer to wear over pants as regular pants. Besides my Kathmandu jacket colors do not match the pants??
Andrew P on Jul 15, 2016
Main gear is Firstgear, performance has been excellent. Alaska trip coming and I need to upgrade my pants.
Timothy J on Apr 27, 2016
Based on reading lots of reviews of overpants.
Aerocleanse on Apr 21, 2016
These have been the best pants I've worn for touring. Very comfortable and waterproof. Warm when I need them, but with the liner out, cool enough in the summer.
Tom C on Mar 23, 2016
Because the EMS people cut off my other pants in the ambulance.
Richard B on Feb 20, 2016
I bought a pair HT overpants a couple months ago ,had to lay bike down and wore a hole in the right knee area so I thought I needed a little thicker rated pair, so I thought I would purchase these.
Thomas B on Feb 20, 2016
The review are good and it matches my existing jacket
thierry l on Jan 30, 2016
bought these to match jacket for Adv touring - use on my road tour bike as well. Like both
Dana T on Jan 16, 2016
new winter / wet weather gear
Allen C on Jan 12, 2016
Great overpants, really comfortable and worm. So far I have only wore them in a slight rain but they kept me dry as a bone.
john h on Dec 31, 2015
Fellow rider had them
David C on Dec 6, 2015
Excellent and comfortable riding pants. Delighted
Stephen R B on Nov 11, 2015
Already have the jacket
William W on Oct 8, 2015
Revzilla video
Kenneth L on Oct 3, 2015
Wore out my fist pair of these pants and haven't found anything better for the money. Well made and very comfortable.
Bruce C on Jul 4, 2015
Waterproof clothes for long summer trip.
Rory V on May 28, 2015
They looked like what I need and Im hoping that they fit according to the sizing chart.
Chad K on May 17, 2015
Chose the Kathmandu Overpants based on a friends recommendation. Looking forward to getting these and trying them on some longer road trips. I will also be using them for daily commute when the northeast weather is funky.
William V on May 6, 2015
I have been looking for a new rain suit. However, I think my 'shell' jacket will still work fine. I really want new pants to keep my legs dry -- and warm if necessary. These overpants seem to fit the bill - especially since they have a removable liner and protective pads.

Hope they keep me dry when it rains!!!
Allen W on Apr 2, 2015
Matches the jacket.
Sean W on Oct 9, 2017
Goes with jacket
John J on Sep 6, 2017
Will knee braces fit under these pants?
Rick M on Oct 22, 2013
BEST ANSWER: These are great pants. A knee brace will fit.

One issue the stretchable fabric may need a waterproofing spray.
I am planning to purchase this pant. I wear a 32x32 jean. Should I go to a 34 waist pant? Also do I need to go to a tall size for length?
Matthew H on Nov 1, 2014
BEST ANSWER: They are an overpant so they are sized to your pant size. I ordered the same size I wear in jeans and they fit right. I am a 30 inseam and ordered the short since bike pants run long as your knees will be bent. The length is just right for me. For a 32 inseam I wouldn't order a tall as that would be considered normal length. Also with the inside elastic fitting around your boot they don't ride up.
I like the kathmandu over pants. Would these be okay on a cruiser/touring bike? I'm worried about the lack of heat shield on the inseam. I've ruined two pairs already by touching the hot pipes. I'm looking for a good three/four season over pants to wear on my longer trips over jeans. Thanks for a great site!!
A shopper on Jul 15, 2014
BEST ANSWER: I wouldn't wear them on a bike where my feet were not underneath me. I use these, incidentally, only in the VERY coldest weather; well below freezing. Even with the liner out, they are entirely too hot for much other riding.

If you've already smoked two pairs of pants, maybe an exhaust with a full heat shield would be helpful.
How much adjustment does the waist allow for?
Kody W on Jan 29, 2014
BEST ANSWER: I would suggest you go up a size in the pants. They are high waisted so fit differently than jeans. My husband is ALWAYS a 34 in jeans and had to go up to a 36.

There is a velcro waist adjustment strap on each side that you could use to tighten up the pants an about 1 1/2-2 inches on each side should you need to, but there's not really any give or elasticity to the fabric itself. It would just fold over itself under the velcro. You'd want to err on the side of having these pants a large rather than small. there's no way to expand them.

Darcy
I dont understand your sizing, I wear 36-38 in jeans, but I do 45 at the navel...(some belly, yeah.) What should I buy?
A shopper on Jun 8, 2016
BEST ANSWER: I normally wear a 36 waist in most pants. I found the Firstgear Kathmandu pants to be too snug when I ordered the large. I returned the size large for credit and bought the XL instead. They were roomy, but still fit with jeans or long johns underneath. The difference is that I also use the "tall" size and my torso measures about the same circumference from my ribs to my hips for waist-size purposes (no particular bulge). Also, my legs are slim. Since these pants have a pretty high waistband you may even need to consider an XXL. The good news is that Revzilla customer service is super about returns and will work to ensure you are satisfied. Hope that helps some! FYI- I wore the jacket/pant combo on a 2016 New Year's Day ride and was very comfortable in twenty degree weather. Highly recommend Firstgear products.
Thinking of buying these pants to commute to work in and love everything about them. However I wear a revit spectrum jacket in hi viz and am thinking an all black pant would look better. Anyone tried these with hi viz jackets?
John H on Dec 5, 2013
BEST ANSWER: I've worn them with the icon hi viz patrol jacket and I think it worked fine....they're the kind of pants that are pretty universal and sort of can go with anything...that's my two cents, but I am not really known for my great fashion sense!
How are these pants in the heat?
Robert F on Aug 12, 2018
BEST ANSWER: I live on the front range in Colorado We get some heat. I commute to work is most of my road riding.They have a couple vents that help. I am usually wearing jeans and they are good into the eighty degree range. After that too hot to wear with pants under them for me. They really are great in the cool and are the best in rain. With the liner they are good to freezing conditions.
I'm very interested, but concerned about the light grey color...
Won't they become easily stained with mud ?
A shopper on Apr 8, 2013
BEST ANSWER: Yes and no. Maybe. I don't really know. It's tough to say. Obviously lighter colors show dirt more easily, but if you're covered in mud - it's still going to show. Honestly, proper adventure gear is more about comfort than looking pristine. If you're in the sun all day, lighter colors will keep you cooler. Function is more important than form in this case.

I can't imagine you'd be upset about your clothes being dirty after being on an adventure ride. The giant smile on your face would outweigh the thought of having to wash them.
Are the grey kathmandu pants and silver/grey kilimanjaro jacket colour matched?
A shopper on Oct 23, 2012
BEST ANSWER: The grey of the Kilimanjaro is not the same as the Kathmandu jacket and pant combo. The Kilimanjaro has a slightly lighter, more ashy, tone than that of the Kathmandu which is a traditional grey.
Is this pant slippery on a wet seat? Thank you.
Anthony S on Sep 11, 2018
BEST ANSWER: I have had this pair for for over a year . I have never had a problem slipping on a wet seat . they keep me dry when i ride in rain and when i hit the trails and its a lil muddy .
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