Wahoo Blue SC Speed and Cadence Sensor Shoe Brand_Pearl iZUMi Whether you're tackling challenging climbs

Whether you're tackling challenging climbs or sprinting on flat terrain

soft touch button ensures easy operation of the Plug

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

11-42 Chain SRAM PC-1110

Commuter / Fixed

Wahoo Blue SC Speed and Cadence Sensor Shoe Brand_Pearl iZUMi Whether you're tackling challenging climbsThe 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.