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7mesh is different because we design to your dimension and articulate our gear for an on the bike fit. Check out our size guide  to get the perfect fit.

Fit & Sizing

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Men's Apparel

Men's Gravel

Men's Mountain

B2X Industry

B2X 7mesh Staff

B2X Employee Purchase

B2X Industry Special

Men's Pants & Shorts

Pants & Shorts

B2X Ambassador

B2C Retail

Full Price Collection

All Apparel

Mountain

Gravel

Gore-Tex®

Best Gifts for Him

From riding local loops to heading out for a multi-day bikepacking trip, the Thunder Pant Gore-Tex Pro provides complete rain protection, wherever you need it.

From riding local loops to heading out for a multi-day bikepacking trip, the Thunder Pant Gore-Tex Pro provides complete rain protection, wherever you need it.

Men's Thunder Pant

Black / XS

Black / S

Black / M

Black / L

Black / XL

Black / XXL

Peat / XS

Peat / S

Peat / M

Peat / L

Peat / XL

Peat / XXL

Learn more about our new WTV 200 lineup, and tried-and-tested WTV 300 options.

Discover our biggest milestones over the past 10 years of innovation and adventures.

Watertight leg zippers for putting on with shoes and double slider for venting

Large reflective logos

Trim-to-length inseam

Features

Jackets & Vests

Sale

Men's Jackets & Vests

Men's Sale

Men's Tops Sale

Skypilot soft and silent GORE-TEX Active delivers pack-down, best-in-class weather protection for all-mountain winter riding and multi-day adventures.

Men's Skypilot Jacket

Ultra Green / XS

Ultra Green / S

Ultra Green / M

Ultra Green / L

Ultra Green / XL

Ultra Green / XXL

Men's Thermals & Base Layers

Thermals & Base Layers

Men's Trail Shirts

Men's New this Spring

Trail Shirts

A versatile first or final layer made with Polartec Power Grid to deliver well-balanced warmth, whether you're riding into the backcountry or heading out for a weeknight trail session.

A versatile first or final layer made with Polartec Power Grid to deliver well-balanced warmth, whether you're riding into the backcountry or heading out for a weeknight trail session.

Men's Gryphon Crew LS

Honey / XS

Honey / S

Honey / M

Honey / L

Honey / XL

Honey / XXL

Redwood / XS

Redwood / S

Redwood / M

Redwood / L

Redwood / XL

Redwood / XXL

Women's Apparel

Women's Gravel

Women's Mountain

Men's Road

Women's Road

Unisex

Accessories

Women's Sale

Accessories Sale

Women's Cool Weather Riding

Men's Cool Weather Riding

New This Fall

Women's New This Fall

Men's New This Fall

Road

No excuse socks that are always ready to go. Luxurious 85% Merino meets fine, made in Italy tailoring, and a reassuringly tall 7" cuff height.

No excuse socks that are always ready to go. Luxurious 85% Merino meets fine, made in Italy tailoring, and a reassuringly tall 7" cuff height.

Ashlu Merino Sock

Limestone / S

Limestone / M

Limestone / L

Limestone / XL

Wisteria / S

Built with two different weights of GORE-TEX® Pro the Thunder Pant offers unparalleled water protection, best-in-class breathability and exceptional durability. Wear them for the whole ride, or pull them out when the weather threatens to send you home. Put them on while already wearing shoes – even over other pants – thanks to the watertight ½ leg zippers and stretch, velcro cuffs. Dial in the perfect fit with our new cut to length cuffs. 

Description

GORE-TEX® most rugged PRO fabric at seat and upper legs

GORE-TEX® most breathable PRO at lower legs and waist

Riding gusset construction (minimizes seams where pants typically fail)

Body: GORE-TEX® PRO 3L, 70d, 100% nylon plain weave microgrid backer

Contrast: GORE-TEX® PRO 3L, 30d, 100% nylon plain weave, microgrid backer

Materials

Regular fit, highly articulated top layer pant

Roomy in the body for easy layering with a slim lower leg that alows for easy movement

Low front rise works best in a ride position, and a higher back rise for full coverage

Inseams

Weight

Care Instructions

From riding local loops to heading out for a multi-day bikepacking trip, the Thunder Pant with GORE-TEX® Pro provides complete rain protection, wherever you need it.

Men's Thunder Pant - Waterproof Bike Pants

Designed to sit slightly off the body, Trim Fit products provide some room for light layering and feature mechanical (fabric) stretch or elastane, combined with articulated patterns.

Trim Fit

Best rain pants I've ever used. . . hands down. I got them in size small like the Glidepath pants I own but would have gone for medium if I was to order again. These need to fit over other shorts or pants and so I find mine are a little tight when wearing heavy baggy shorts underneath. I am 32" waist, 170lbs. , 5'11". The Thunders are nice and close fitting on the lower leg to stay away from chains and cranks. Excellent durability after several years now with little wear showing especially in the seat where the dirt gets ground in to the fabric by the saddle. My only complaint is the with the fabric stretch panels at the top sides of the pants. I find in a heavy downpour, rain can get at the panels and leak through as they are a touch too low and are exposed below the end of the Revelation rain jacket I use (jacket size medium and a decent length for me). Not sure how to fix this since one needs the stretch panels as the Goretex material alone wouldn't fit the pant's waist well without the stretch panels. The built in gaiters at the bottom are the secret weapon to the pant's success. Every other rain pants I've tried has had water sneak into my shoes where the other pants ended and the shoe tops began. The outer pants pocket could have more capacity but it doesn't matter really since I don't use it but would put my phone there if it was bigger. Expensive pants but these are as good as they come.

Outstanding

I’m slim, and fall under the max measurements of the medium and the medium fits true. I’m wearing these in combination with the TK1 bib tight also in medium which fit perfectly. With the TK1s underneath the pants are slightly tight in the knees but not significantly enough to bother me to the point I’d want to sacrifice the fit to size up. The seat and waist are on point and wouldn’t want them any looser. Im a 32x32. The articulation does the trick. Now the one draw back and it’s kind of a big one because the pants are so close to perfectly dialed is that the adjustable waist straps are too short. The straps have to be completely removed from the clips to get the pants on and because the straps are so short are a pain to fit back through the closures and get closed down once on. Just a little too minimal there. The photos don’t show the waist but the waist is low. Not an issue for me but it’s not obvious from the images and might be a surprise if you’re not expecting that. Super waterproof and so far nice and rugged stellar West Coast winter riding pants!

Fit is everything

Tried other brands rain pants but the fit and protection Thunder pants provides is just superior!

Best rain pants for gravel!

I have done several rides in completely sodden conditions and these pants have kept me dry. Usually, I find even supposed waterproof trousers and shorts leak through the seat but so far so good on these.

My only issue is that I definitely ride more conservatively as I don't want to damage them.

Great Wet Weather Pants

Generally I love 7Mesh gear. The Revelation jacket ( I've bought two(2) is superb ). These are really expensive and I angsted a long time before pulling the trigger. Bummer - major disappointment ! My major complaint is the baggy knees - fabulous if you want to fit knee guards underneath, but baggy and noisy without, making for an irritating distraction on gravel or road. The sizing was problematic - I've got short legs and am thin,, and buying the waist appropriate small left the legs way too long despite trimming to the max, exacerbating the baggy noisy effect. The up side is they're waterproof as advertised.

Baggy and noisy

I use these every day in the winter; easy to don/doff, great mobility, totally dry, and bomber cuffs. I needed a larger size than I’d normally get, because they’re an over-pant. Hoping there’ll be a fly by the time I wear these out, but that’ll be awhile (they’re rugged). Customer service was fantastic when I exchanged sizes!

Love these

So far so good. Looking for waterproof biking pants that don’t leave you feeling sticky and damp and don’t flop in the breeze and fit for the knee flexed position of riding. All goals met with slim but comfortable waist and snug ankle binders. Hopefully will be my forever rain pants

Thunder Pants

Best pants for bikepacking high in the mountains with changing weather. Also perfect at camp to slide on top of your down pants so you can sit on rocks and wet ground

Best bikepack pants

Not only that these pants kept me dry and warm, they also have a great fit, especially the ability to shorten them is a well thought feature.

Excellent pants

really nice pants, good fit and waterproof

They simply work

Products that blend performance fabrics with highly articulated patterns to create a close-fit that feels like an extension of your body. Skin Fit apparel improves aerodynamics, moisture management and thermal efficiency.

Skin Fit

Perfect for layering or a more laidback vibe, Relaxed Fit products combine articulated patterns with an eased shape that works on or off the bike.

Relaxed Fit

For jerseys and tops, the chest is the most crucial measurement followed by the natural waist.

Women's tops sizing guide

For jerseys and tops, the chest is the most crucial measurement followed by the natural waist.

Men's tops sizing guide

Unisex socks sizing guide

Unisex tops should fit relaxed and could also be known as a standard t-shirt fit. If you're in between sizes we recommend sizing up for a more relaxed feel.

Unisex Tops

Unisex tops should fit relaxed and could also be known as a standard t-shirt fit. If you&#39;re in between sizes we recommend sizing up for a more relaxed feel.

For overshorts, pants and tights, the hip is the most crucial measurement to achieve the right fit. Consult the thigh measurement if the garment is skin or trim fit.

Men's bottoms size guide

For overshorts, pants and tights, the hip is the most crucial measurement to achieve the right fit. Consult the thigh measurement if the garment is skin or trim fit.

Women's bottoms size guide

Warmers should fit tightly, almost like a second skin. The thigh should fit snug to keep the warmers in place. See individual product page for inseam length measurements.

Unisex leg warmer sizing guide

Warmers should fit tightly, almost like a second skin. The thigh should fit snug to keep the warmers in place. See individual product page for inseam length measurements.

The right fit is crucial to a comfortable ride. The chamois should be tight in the hip and thigh and feel like a second skin.

Women's chamois size guide

The right fit is crucial to a comfortable ride. The chamois should be tight in the hip and thigh and feel like a second skin.

Men's chamois size guide

Warmers should fit tightly, almost like a second skin. The bicep should fit snug to keep the warmers in place. See individual product page for sleeve length measurements.

Unisex arm warmer sizing guide

Warmers should fit tightly, almost like a second skin. The bicep should fit snug to keep the warmers in place. See individual product page for sleeve length measurements.

For longer garments such as jackets, chest and natural waist measurements are most crucial, however you can also take your hip measurement into consideration.

We also accommodate a cycling reach sleeve length on all garments. See individual product page for sleeve length measurements.

Men's Jackets Size Chart

For longer garments such as jackets, chest and natural waist measurements are most crucial, however you can also take your hip measurement into consideration.We also accommodate a cycling reach sleeve length on all garments. See individual product page for sleeve length measurements.

Women's jackets sizing guide

Men's accessories sizing guide

Women's accessories sizing guide

The right fit is crucial to a comfortable ride. The boxer brief should be tight in the hip and feel like a second skin.

Men's boxer brief size guide

The right fit is crucial to a comfortable ride. The boxer brief should be tight in the hip and feel like a second skin.

The right fit is crucial to a comfortable ride. The brief should feel snug and like a second skin.

Women's brief size guide

The right fit is crucial to a comfortable ride. The brief should feel snug and like a second skin.

Men's Thunder Pant

Men's Thunder Pant

Complete the kit

Men's Skypilot Jacket

Men's Gryphon Crew LS

Ashlu Merino Sock

Features

Watertight leg zippers for putting on with shoes and double slider for venting

Large reflective logos

Trim-to-length inseam

Review Overview

Customer reviews

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Men's Grit Pant

Men's Flightpath Pant

Men's Glidepath Short

How can we help?

Shipping & Returns

Crash Program

Fit & Sizing