Rotor Chainrings Round 100X4 Variant:Rotor Chainring Round Spider Mount 100X4 MTB 36T Black 6 L / 36 ci

6 L / 36 ci (Small)

For tubeless tire Presta Valve only

5 L / 455 ci

gravel and mountain bikes

Wingflex: the shell's side edges flex and adapt to rider's inner legs movement

Rotor Chainrings Round 100X4 Variant:Rotor Chainring Round Spider Mount 100X4 MTB 36T Black 6 L / 36 ciROTOR Round Rings MTB BCD110x4. ROTOR BCD 100x4 chainrings and INspider MTB cranksets make your bike look perfect in combination with ROTOR KAPIC. These chainrings incorporate Universal Tooth technology, which guarantees compatibility with 1x12 and 1x11 Shimano and SRAM Eagle chains, offering perfect chain engagement, optimal retention and low friction, while keeping the weight of the assembly very low. ROTOR Round Rings MTB BCD110x4 technical