Please find the right chain wheel for every bike here. For mountain bikes, there are chain wheels available for 4-arm or 5-arm cranks with 22 to 50 teeth. We offer chain wheels of many component groups from Alivio to XTR in various versions and with different bolt patterns. For race cycles, there are chain wheels available from Campagnolo, Shimano and Miche, which are suitable for 5-arm cranks and double or triple systems. The chain wheels have 30 teeth or more.
Q-rings improve the pedal stroke due to reduction of the dead spot. This allows you to ride upright longer while climbing and reduces fatigue of the muscles. Besides, the cardiovascular endurance (endurance of heart and lungs) is improved. · 10% ovality · OCP (Optimum Chainring Position): 5 · Material: aluminium 7075 T6, CNC treated · Compatible with Rotor, SRAM, FSA and others · Compatible with 10-/11-speed chains · Note: Not suitable for Campagnolo systems! · Available with bolt circle Ø 110 mm, 52 teeth (external installation) Please note: Not suitable for Shimano FC-9000/6800/5800!