"Surprisingly very comfortable… new to the bike game and didnt think this would be very comfortable but was definitely necessary, and i was wrong! These padded shorts are very comfortable and would definitely be back if i ever need a new pair!!"
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Black
Refined Multi-Award Winning Design.
The Trail Liner Short is the next evolution of our North Shore Bike Liner. Designed to be worn underneath your favorite shorts or pants, this next generation update features BN3TH’s first-of-its-kind, patented MTB pad seamlessly integrated with our Original 3D Pouch, keeping everything separated, supported, and secure on every ride.
Built with a breathable 4-way stretch mesh, the Trail Bike Liner delivers exceptional moisture-wicking performance and all-day comfort. Finished with Ionic+® anti-odor technology, it stops odor before it starts, so you can ride harder and longer with confidence.
Body Fabric: 89% Recycled Polyester 11% Spandex
2-Layer 3D Pad Materials: 50kg/3mm foam base with a breathable perforated backing, follow by a performance 80kg/10mm foam with a moisture wicking and anti-microbial top fabric.
SHORT FEATURES
CHAMOIS FEATURES
Free standard shipping is available on all orders above $75 (after discounts and before taxes).
All available shipping options will be visible at checkout. We ship orders within 1-2 business days, but this can increase during promotional periods.
We offer a 30-day return window for all purchases made directly through our website. To submit a return request, please use our online portal: returns.bn3th.com.
For more information, check out our Frequently Asked Questions page.
A liner that delivers breathable, supportive performance with an integrated MTB pad.
ORIGINAL 3D POUCH
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Separates and supports for next-level comfort.
Support
UNDER-SHORT ESSENTIAL
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Smooth fabric with chafe free flatlock stitching.
Friction-Free
MESH FABRIC
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Breathable, moisture wicking mesh fabric.
Breathable
IONIC+® TECHNOLOGY
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Eliminate odor-causing bacteria and microbes
Anti-Odor
Features That Perform
4-WAY STRETCH
Lightweight, 4-way high stretch mesh fabric, with antimicrobial anti-odour technology.
SILICON GRIPPER
Clean cut hem with dot matrix silicon gripper to prevent riding up.
NO-ROLL WAISTBAND
Secure no-roll elastic waistband made with recycled materials.
ENGINEERED COMFORT
WHY WE MADE THIS
SUSTAINABILITY MATTERS
Overall rating: 4.7537827 / 5 from 727 reviews.
AI Generated Review Summary
The Trail Bike Liner Short offers exceptional comfort and support, praised for its innovative design and high-quality materials. Customers highlight its breathable fabric, effective moisture-wicking, and odor control technology. The integrated 3D pad provides excellent padding and separation, making it ideal for long rides. While some find it a bit pricey, the overall quality and performance are highly appreciated.
Summary topics
- Padded Bike Liners: 11%
- Chamois Comfort: 23%
- Product Comfort: 7%
- Bike Pouch: 6%
- Comfort on Long Rides: 6%
Review topics: ["size","fit","color","support","length","material","quality","pocket","look","waist","fabric","issues","weight","shape","design","price","cut","movement","construction","legs","comfort","feel","padding","liner","boys","performance","customer service","wear","pattern","difference"].
Review highlights
- "Great quality padding is in the right areas and makes a comfortable ride" —
- "It's a high quality pad you can comfortably ride a lot of miles in on." —
- "Love the design and feel of these shorts." —
Reviews
Very Impressed So Far
"With all the positive reviews, I had to give these a try. Boy am I glad I did. I have been using the same cycling short brand under my mountain bike baggies for more than 20 years. The last set I ordered were just not as comfortable as the previous ones, and my last good pairs were going threadbare. I ordered two pairs of these BN3TH cycling shorts and hoped for the best. I ride three times a week, about 2 to 2. 5 hours per ride. In addition, I participate in a number of organized rides with distances up to 100 miles per day, or 150 miles or more over two days. So far, I have ridden with these cycling shorts more than a dozen times, on three different bikes on the 2 to 2. 5 hour rides. They are by far the most comfortable short up front I have ever ridden with. In the rear, they at least rival the best I have ever ridden with. I can't wait to try them on my day-long rides. I wear size L in other cycling shorts, and I ordered size L in these. I have a true 35" waist and wear a size 33" pants / jeans. I weigh about 170 pounds at 5'10" tall. The fit was a little looser up front than what I was accustomed to, but really good around the waist. I have worn several baggies over the top of them--including active shorts from some major brands. These shorts do not ride up my legs. They do not chafe anywhere. They stay reasonably put when coming off the saddle. They breathe reasonably well. They are comfortable. The extra room up front is great. I was so impressed that I ordered two more pairs."
"Excellent quality, nice fit."
"Best riding chamois ever. Thoughtful functionality, well made."
"Well made, cant wait to take for a spin"
"The best liner on the market"
Thank you B3NTH!!!
"The liner fits great and is exceptional! These words however, are for the B3NTH staff. I needed to return the entirety of my order because of sizing issues. I was able to exchange each item for the proper size and the process was a pleasure. I can’t thank you enough for the help!! Love my liners!!!"
Game changer
"love hese liners. I had been wanting something that didnt compress the package for a long time!"
Great shorts
"I think these are the most comfortable bike shorts I have ever worn. I love them! Please make more versions!"
finally wore them out
"Ordered 2 pairs of the pocket chamois about 3 years ago. One pair has finally shown signs of wear as 2 holes appeared at the seam by the pad. For being worn every weekend for 3 years it's hard to complain. I still have one pair of my original 2 remaining. Unfortunately it look like they no longer offer the design chamois so I guess it's back to basic black. 3 years+ out of my next pair would be nice."