Description

ROTOR Round 110 BCD Outer Chainring – Precision Engineered for Peak Performance
Elevate your Road Cycling experience with the ROTOR Round 110 BCD Outer Chainring, a masterpiece of drivetrain engineering designed for cyclists who demand uncompromising performance. We were pioneers with Q-RINGS oval chainrings; now we are transferring all our experience to manufacture an innovative solution for round chainrings. This product represents the culmination of decades of research and development, offering a tangible upgrade in efficiency, stiffness, and shifting precision for your bike. Whether you are sprinting for the finish line or tackling a challenging climb, this chainring is built to translate every watt of your power into pure forward motion.
Experience Unmatched Manufacturing and Stiffness
At the core of its superior performance is the meticulous manufacturing process. Manufactured with CNC machines from a single piece of ultralight 7075 aluminum derived from the aeronautical industry, this chainring provides an exceptional strength-to-weight ratio. This advanced construction results in a remarkably rigid platform that resists flex under maximum load. Together with our new spiders and ALDHU 3D+ cranks, the installation on the splined axle offers simple assembly and exceptional rigidity that maximizes the efficiency in the transmission of power in each pedal stroke. This means less wasted energy and a more direct, responsive feel, allowing you to accelerate faster and maintain speed with greater ease.
Versatile Compatibility for Your Drivetrain
Designed with modern road bikes in mind, the new 4-arm chainrings are compatible with our lightweight ALDHU 3D+ cranks and all Shimano 4-bolt cranks. This broad compatibility makes it a seamless upgrade for a wide range of setups. The chainring´s tooth profile is optimized for flawless chain engagement and smooth shifting across both 10s and 11s drivetrains, ensuring crisp, reliable gear changes every time you click the lever. Upgrade your crankset with the confidence that comes from Rotor, a brand synonymous with innovation and performance in the world of cycling.
Technical Specifications:
* Brand: Rotor
* Discipline: Road Cycling
* BCD: 110 mm
* Arm Count: 4-Arm
* Gear Compatibility: 10s / 11s
* Crank Compatibility: ROTOR ALDHU 3D+, VEGAST, and Shimano 4-bolt cranks
* Weight: 133 g (for 52/36 set) Black