Rotor Chainrings Q Rings 110x4 Oval 1X
Rotor Chainring 1X Q Aero BCD110X4 46T Black
$309.90
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Rotor Chainrings Q Rings 110x4 Oval 1X
$309.90
Compatible with 110x4 Spider and Aero Mas Spider.
Weight of chainring (48t): 121g
Chainline ALDU/Vegast with std axle: 44.5mm