Cateye Ant+ Speed Cadence Sensor ISC-11 CheckoutSpec= GRIP X2 Damper SRAM Model ID: BB-DUB-T47-A1

SRAM Model ID: BB-DUB-T47-A1

At the heart of these wheels are the Industry Nine Hydra hubs for long life and dependability with supreme engagement to maximize power

Better finger wrap on the hood means less fatigue on long days and Bonus Buttons lets you shift or control ANT+ devices with your thumbs

- 133g without bar plugs

The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design

Cateye Ant+ Speed Cadence Sensor ISC-11 CheckoutSpec= GRIP X2 Damper SRAM Model ID: BB-DUB-T47-A1CatEye Speed Cadence Sensors.