Wahoo Blue SC Speed and Cadence Sensor Shoe Brand_Pearl iZUMi 11-42 Chain SRAM PC-1110

11-42 Chain SRAM PC-1110

It’s not merely fast in a straight line—it’s faster in all conditions

Supportive padding and mid dimensions make for a near fool proof favorite at a don’t-think-about-it-twice price

Commuter / Fixed

Wahoo Blue SC Speed and Cadence Sensor Shoe Brand_Pearl iZUMi 11-42 Chain SRAM PC-1110The Wahoo BlueSC speed and cadence sensor transforms your phone into a powerful cycling computer. Using Bluetooth Smart and ANT+ technology, it tracks cycling speed, cadence, and distance which can be paired with your favorite cycling app including Wahoo SYSTM and Zwift, or paired to your bike computer. It's weatherproof, small with a low drag profile, and comes with a rubber band and zip tie mounts.