Sempu_175

Sempu T4.3 175mm square taper torque sensor for 100mm BB shells for fatbike setups. Terminated with male JST pins to plug directly to the V3 CA with no extra cable harness.

This torque sensing bottom bracket has the same specifications as the other Sempu sensors, but uses a different torque sensing technique and requires a special chainring mount. The BB kit comes with 170mm crank arms, and a 4-bolt 104 BCD spider for three chainrings.

For more information on torque sensors, see our Advanced PAS Kit Info Page