Easy connection (SM-CN910-12)

Competition cycling socks engineered for daily racing and high-intensity training

Shimano CN-HG71 6/7/8-Speed Chain

tapes and cords

Speed Sensor 2 & Cadence Sensor 2 Bundle ruffwear Easy connection (SM-CN910-12)Easy to install wireless sensors transmit speed and cadence data via ANT+ and Bluetooth wireless technology. Click here for more details. Monitor your speed and cadence as you ride with these easy to install wireless sensors. With no magnets or other exposed parts to line up, these sensors are easy to install, maintain and move between bikes. The speed sensor 2 attaches to the hub of either wheel and self calibrates with your Edge cycling computer or