The North Shore Liner Short is BN3TH's award-winning bike liner. It features the brand's MTB-specific STS Pad and a performance stretch fabric that keeps things as comfortable as possible downstairs and we grind out ride after ride.

Light, simple, and built to fit seamlessly under our favorite baggies, the Castelli Trail Liner delivers impeccable comfort and breathability on the trail. A KISS AIR2 is built in so that we can go the distance without painful chafing, and the GIRO4 leg grippers keep our shorts from riding up...

While we love a good pair of bib shorts, we don't necessarily want to rock them all the time. Our baggy shorts are what we tend to go with when we're out on the trails or gravel paths, and the Unlimited Ultimate Liner offers the support we need to make that happen. With a seamless seat pad, GIRO...

Club Ride's primary focus is making sure that you look casual while you're riding, but looking like the resident cool-guy pales in comparison to avoiding saddle sores. Accordingly, the boys in Sun Valley offer the Gunslinger Shorts with Chamois. Now you won't have to sacrifice all-day comfort,...

The Club Ride Apparel's Johnson Shorts and their Quicky chamois will keep you feeling comfortably race-ready on the bike, even when you're in jeans and a corduroy jacket. The Johnsons are made from Active Flow, which is a quick-drying, stretchy material that also features mesh inserts to improve...

Forget the pain of riding on rough roads and bumpy trails with the plush padding of the Club Ride Woodchuck Shorts. These liner shorts work great for both road and trail use, absorbing road and trail vibration, while eliminating chafing with its integrated Air gel insert and perforated memory...

Slip into the ergonomic support of the Craft Men's Greatness Bike Short before hitting the trail. This pair of padded liner shorts easily slides underneath your favorite trail baggies with its streamlined, body-hugging fit. Micro-polyester fabric is comprised of 6-channel fibers, which actively...

Engineered Padded Boxer + Clickfast - Men's

Sometimes the most crucial details are the least obvious, which is why we make sure to never forget our Engineered Padded Boxer II when heading out the door for another day of crushing trails. Hidden beneath our shorts, this boxer keeps us padded where we need it most while ensuring a fresh...

Whether we're riding the lift for another lap of downhill performance or perfecting our cadence through the rock garden, our MT500 Protector Undershort II keeps us padded where it counts most while keeping a seamless, secure fit for a more focused ride overall.