The ROTOR 110 mm Q-Rings Inner Chainring for Shimano crankarms with 4 arm spiders.
Part of the Q-Rings range, this model has an oval form. The negative effect of the dead spot is reduced, meaning that you gain power and endurance by the optimised usage of your muscles. The smoother pedalling also helps to protect your joints.
+ 110 mm bolt circle (4 arms)
+ Available with 34, 36 and 38 teeth
+ For Shimano 4 arms crankarms
+ Weight (manufacturer): 35g with 34 teeth, 40g with 35 and 50g with 38 teeth
Bolt Circle Diameter : 110 mm
Brand Compatibility : SHIMANO
Chainring type : Inner
Speed : 10, 11
Teeth : 34, 36, 38, 44