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We strive to make the most innovative, comfortable and best quality engineered men’s underwear and active apparel - providing uncompromising support for those progressive individuals who fill their lives with the activities and passions they love.
A RADICALLY BETTER RIDE
DESIGNED FOR ULTIMATE COMFORT WHILE MOUNTAIN BIKING
The NEW North Shore Bike Chamois features BN3TH's first of its kind patent-pending (Sea-to-Sky) STS Pad™ and patented MyPakage Pouch Technology™ to support your boys. Everything you love about BN3TH underwear combined with a new world of comfort designed for your ride, plus the permanent silver anti-odor IONIC+™ technology that kills stink before it starts. Make every ride, your best yet & crush the trail, not your boys.View Full Details
The original all black boxer. Classic fit, style, and comfort. Our best selling underwear.
BONUS UPDATE: sizes Large and Extra Large feature a new and improved waistband with a black on black logo'd design. Additional sizes will follow suit in the coming months.View Full Details