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Don’t let rain or muck slow you down—the Summit 3L WxB Pants are engineered for wet, rowdy rides where failure isn’t an option. These men’s waterproof trail pants combine lightweight durability with serious weather protection and a ride-ready fit.

Built with our 3-layer WxB membrane technology and fully taped seams, they deliver waterproof, breathable coverage that stands up to the toughest trail abuse. A high-coverage articulated waistband blocks tire spray and offers comfort across all riding positions, while the lower leg features a tapered fit with elastic cuff closures to stay drivetrain-friendly and weather-tight.

Equipped with a no-slip external G‑hook waist adjustment, the pants fit securely without excess bulk. They’re finished with PI Dry® C0 technology—a PFAS-free durable water repellent—for eco-conscious bead-off performance, plus dual zippered Trail Access™ pockets that keep essentials accessible yet out of your pedaling path. Knee-pad-friendly fit and a 33″ inseam round out a pant that’s purpose-built for serious trail days.

Designed without a chamois, these pants pair seamlessly with your choice of liner or bib short to build a high-performance, all-conditions system.

Specs & Features
  • Waterproof 3L membrane construction for durable rain protection
  • No chamois pad
  • External G-hook waist adjustment provides an secure, sag-free fit with less bulk
  • PI Dry® C0 technology for an PFAS-free durable water repellent
  • Two zippered Trail Access pockets
  • Kneepad compatible
  • Made with recycled content
  • 33" inseam
Technology
Waterproof
Riding Conditions
Wet
Wind
Materials & Care

Main Body: 100% recycled polyester | Pocket Bag: 95% recycled polyester, 5% polyester

Wash with simple detergents without additives (Clear or Free). Wash gentle cycle. Close all zippers and hook and loop closures (“Velcro”). Tumble dry low (fabric should not be hot to the touch). When in doubt (or to save energy) hang dry. Do not use dryer sheets. Products with scents, softeners, etc. will inhibit performance of technical fabrics.

Overall rating: 4.304348 / 5 from 23 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["fit","protection","quality","pants","size","pockets"].

Review highlights

Reviews

I love it when gear works as advertised!

"I bought these pants to pair with the Summit PRO NeoShell jacket and it works great. Not quite as breathable as the jacket, but still lightweight and good for an hour or so of the rain I experienced on today's ride. I believe in good gear - paying more for a product that actually works versus saving a few bucks and then being miserable on a ride because a cheaper product isn't good enough. Time is money, but so is misery. (But it never hurts when things are on sale like this was!) A month ago I got caught out in a rainstorm with cheap rain gear and I got soaked which meant being cold. Hence this most recent purchase. Boy am I glad I did!"

— David C. (5/5)

Nice Rain Pants

"Nice rain pants at a great clearance price. Haven’t ridden them in the rain so I can’t vouch for waterproofness. Sized well. Wish they had leg zippers together on/off without taking off shoes. Overall quite happy with them."

— Brett B. (5/5)

Work as intended! These are

"Work as intended! These are my first rainproof MTB pants, so I was a little surprised at the minimal breathability."

— Jason N. (5/5)

Summit 3L pants

"These pants are beautifully made and fit fantastic."

— BOB S. (5/5)

Good waterproof pants

"Fit well , very waterproof , true to size (32) and I’m 5’8 , athletic"

— David T. (5/5)

I'm built. . . large! These fit great and work great.

"I bought these on Competitive Cyclist and they work perfectly. The sizing was great for me. I have large thighs and a. . . ehem. . . big butt! Most of the waterproof MTB pants I tried were for a thinner build, but these rock! Plenty of room for my PI Summit knee pads too. Completely and totally waterproof. Very comfy, no movement restriction."

— Woody (5/5)

Nice pants

"Good quality, style, and fit."

— Donald M. (5/5)

They sent me the wrong

"They sent me the wrong size and it was a final sale so no return for refund or exchange and unfortunately customer service had nothing to say so I guess I’ll have to try and sale them to someone"

— Doug B. (1/5)

A little tight

"Pant are a little tight will have to lose 10 more pound to use them."

— Frank G. (3/5)

3L WxB Run tight on the legs

"If you have larger legs don't buy these as the are very tight on the calf"

— Christopher T. (1/5)

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