ROTOR QCX-1, QXL, and Qring oval cyclocross chainrings in 110 and 130 BCD. Anything Rotor, join the oval revolution.
12.5% Ovalised chainrings for maximum performance in tough conditions
Introducing the new QCX1 chainring. The QCX1 has an alternating narrow/wide tooth profile which prevents the chain from dropping in the worst conditions even without a chain guide.
110 BCD for all 5 arm cranks or try the new 3D30 CX-1 cyclocross crankset!
Compatible with 1 x 11 and 1 x 10 drivetrains.
Also available, Q and QXL cyclocross 2 X 10/11 configured chainrings in 5 arm and Shimano 4 bolt patterns, Q 110 BCD | Q130 BCD | QXL 110 BCD | Q - 4 Bolt Shimano | QXL - 4 Bolt Shimano
Q-Rings boost your performance by varying drivetrain resistance during pedaling in line with your legs' natural strengths and weaknesses. They make better use of the strongest muscle groups (increasing positive work) and compensate for the weaker zones in the pedaling stroke (reducing negative work).
Q-Rings have a direct response of torque conversion to the rear wheel, decreasing the variance of power, In slippier conditions this increases traction and stops the riders wheel from slipping and losing grip. Vitally important on steep muddy climbs where other athletes may need to shoulder the bike and run.