Bontrager Ultra-Lightweight Latex Presta Valve Bicycle Tubes, Black 700C x 19-23mm, 48mm Eisbar • Material: Cotton corduroy

• Material: Cotton corduroy

Highlights: RENEW SERIES™ Recycled Polyester

Fine tune head tube angle by 1/2° and BB height by up to 10mm with the simple turn of a nut

We built it to withstand changeable weather with our trusted waterproof and windproof yet breathable HELLY TECH® construction

Its shape and full rocker design make it incredibly versatile all over the mountain and in the park

Bontrager Ultra-Lightweight Latex Presta Valve Bicycle Tubes, Black 700C x 19-23mm, 48mm Eisbar • Material: Cotton corduroySmooth, supple, and feather light Bontrager's Latex Tubes are an ideal solution for riders who prefer the convenience of clinchers yet seek the supple feel of a tubular. The latex material reduces rolling resistance while their elasticity improves resistance to punctures and pinch flats. Features: Constructed of super supple and lightweight latex 0. 7mm wall thickness Equipped with removable valve cores 100% inspected for guaranteed quality Lowest