This will only fit Trek brand bikes.
Say goodbye to zip ties! Bikes should never have to be jerry-rigged. The DuoTrap sensor is an ANT+ compatible 2.4GHz wireless sensor that fits directly into the chainstay of certain Trek bicycles for a clean look that preserves aerodynamics and installs in seconds providing both speed and cadence signals.
Our showroom is now closed to the public . We are curently offering curbside pick of online orders or to get a bike fixed click the service tab to make an appointment to drop off your bike