Bontrager DuoTrap Digital Speed/Cadence Sensor Bottle Cages 148x12 thru axle Hub front

148x12 thru axle Hub front Bontrager Paradigm Comp 25

Reflective elements on the back of the helmet offer enhanced visibility to be seen

9 and 10-speed compatible

entry-level road racers can enjoy the performance of a high-quality wheelset

Bontrager DuoTrap Digital Speed/Cadence Sensor Bottle Cages 148x12 thru axle Hub frontSpot on. Every time. Bontrager DuoTrap is the integrated sensor that wirelessly transmits ANT+ and Bluetooth Smart signals to your computer or phone. The easy to use sensor installs in seconds and fits directly into the chainstay of select Trek bicycles for a clean look and preserved aerodynamics. Product details ANT+ 2. 4 GHz and Bluetooth Smart wireless digital speed and cadence sensor ANT+ and Bluetooth Smart allow simultaneous use of Trip 300 and