Rotor QXL Chainring Black: 46A x 110 Bike Accessories Brand_Cloud-9 12mm x 135mm

12mm x 135mm

this sensor is easy to install

Body: Carbon reinforced nylon 12

the Speedster 20 Disc offers versatility and performance to meet your needs

9" x 2" x 3

Rotor QXL Chainring Black: 46A x 110 Bike Accessories Brand_Cloud-9 12mm x 135mmRotor QXL chainring, compact 110 bcd 5 bolt black: Fits common compact 110mm BCD road cranks. QXL's 16% ovalization is for riders seeking greater biomechanical advantage (ideal for riders who already have experience on Q rings with 10% ovalization). Best suited for time trials, sprints, and riders who frequently pedal out of the saddle. Optimum Chainring Position power tuning feature: 5 OCP settings (1,2,3,4,5). Made in Spain from CNC machined 7075 T6