PRO CADENCE SENSOR BOTTOM BRACKET The chuck is tubeless specific

The chuck is tubeless specific and "flips" for Presta or a threaded Presta shaft (with the valve core removed) to provide more airflow when seating a tubeless tire

it also has four ultra-bright LEDs which provide up to 250 lumens and nine different output modes

the Hard Bar Caddy is the ideal handlebar bag for commuters

A machined set screw (tightened by hand or 6mm hex) holds tools in place

Additional replacement seals also available for purchase

PRO CADENCE SENSOR BOTTOM BRACKET The chuck is tubeless specificThe Pro Cadence Sensor is a super compact and lightweight magnetless cycling cadence sensor. It features translucent Composite Matrix construction with LED indicator and simple installation which mounts it to the crank arm. It supports dual Bluetooth connection for simultaneous pairing with cycling computers and smart trainers. Powered by a replaceable CR2032 battery.