**Elevate Your Ride with Rotor Rex 1.2 Crank Arms – Perfect for 11-Speed Performance**
Experience unparalleled precision and power transfer with the **Rotor Rex 1.2 Crank Arms**. Designed for serious cyclists, these crank arms deliver exceptional performance, whether you’re tackling steep climbs or cruising on flat terrain. Built with a 175mm length and compatible with 110/60mm BCD, they offer the perfect balance of leverage and efficiency.
**Key Features:**
– **Supreme Compatibility:** Seamlessly integrate with BB30/PF30 bottom brackets, ensuring a smooth and secure fit.
– **Lightweight Excellence:** Crafted to be both durable and lightweight, these crank arms enhance your bike’s overall performance.
– **Precision Engineering:** Engineered for 11-speed systems, providing flawless shifting and optimal power output.
Upgrade your bike’
