ROTOR Round Aero Chainrings (BCD 110x4) Size:34t 2-in-1 tire reamers with 1

2-in-1 tire reamers with 1

Handlebar clamp: 31

Just for safety

lightweight IB-1 features our unique I-Beam handle

ROTOR Round Aero Chainrings (BCD 110x4) Size:34t 2-in-1 tire reamers with 1Round BCD110x4 chainrings compatible with all ROTOR cranks using BCD110x4 spider or INspider power meter. In addition, these chainrings are also compatible with Shimano Dura Ace FC 9100 and Ultegra FC 8000 cranks offering fast and precise shifting, attractive weight, as well as a more aerodynamic and aggressive aesthetic. ROTOR round chainrings come to complete the chainring range for those cyclists who have not yet decided to try Q RINGS oval