Everything you love about our multi-award-winning North Shore Bike Liner but with an added level of security

We like to give the people what they want. So as the comments, reviews and DMs continuously flooded in around our multi-award-winning North Shore Bike Liner, so did the asks to make a bib version. And with three shiny product awards on our desks, we listened.

“We had a lot of requests to make a bibshort version of our North Shore Bike Liner,” said Juliet Korver, BN3TH V.P. of Product. “So we created an articulated, ergonomic cut that’s fit to accommodate everything while in the bike-riding position. And with no waistband, there will never be anything pressing into your waist when leaning into your ride.”

The no-roll waistband has been replaced with lightweight elastic shoulder-straps and a breathable mesh back panel to make a bike bib like no other. Designed to be worn underneath shorts, this high-performance liner has the support you love about BN3TH underwear combined with a new world of comfort designed for your ride. Featuring BN3TH's first-of-its-kind patent-pending MTB-specific (Sea-to-Sky) STS Pad™ and patented MyPakage Pouch Technology™ to ensure everything is separated and secure. Plus, the permanent silver anti-odor Ionic+™ technology kills stink before it starts. Flatlock stitching ensures every ride will be chafe-free and, with silicone grippers on the inner cuff, you'll be the one riding up (not your shorts).

Here at BN3TH, we like to focus on the three vital ingredients when it comes to designing our world-class products: Fit, Fabric, Function. So, through that lens, let’s break down what makes these bibshorts so game-changing…


The North Shore Bike Liner Bibshort keeps everything separated while adding an extra level of comfort for your backside when in the saddle. Designed to be worn underneath shorts, the Bib’s lightweight elastic shoulder straps provide an added layer of security that’s complimented by silicone grippers on the inner leg cuffs. In other words, you’ll never have to adjust anything because this bib is designed to move with you.


Breathable, moisture-wicking polyester blend featuring Ionic+® no stink tech, a durable silver anti-odor technology that kills stink before it starts by preventing the growth of odor-causing bacteria that won’t wash out. A mesh back panel ensures proper airflow while in motion. The friction-free, smooth finish and chafe-free flat lock stitching allows your kit to slip over top with ease.


Protects, supports and provides a new level of comfort for any ride. Building off the award-winning North Shore Bike Liner, the bibshort provides the security and separation you deserve thanks to MyPakage Pouch Technology coupled with a 12mm pad. Ideal for any level mountain biker, the North Shore eliminates any discomfort so you can keep your focus on the trail ahead.

To learn more about the North Shore Bike Liner Bibshort, click here.

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