Rotor Round Chainring 56T Bcd144X5 1/8" Black brush Perfect for competitive road cyclists

Perfect for competitive road cyclists seeking advanced training insights

After securing sensors to your clubs and pairing them

E-BIKE Rear Derailleur System Compatible:Yes

Includes magnetic bit holder and multiple tool bits

Includes steel-backed organic brake disc pads

Rotor Round Chainring 56T Bcd144X5 1/8" Black brush Perfect for competitive road cyclistsFeatures High performance round chainring for track and fixed gear setups. BCD 144x5 design provides stiffness and reliable chain engagement. 1 8" width ensures compatibility with single speed and track chains. Durable black anodized finish for corrosion resistance. Specifications Teeth: 56T BCD: 144x5 Chain Width: 1 8" Color: Black