Rotor Aero Round Ring BCD110x4 Outer Black

Sale price$145.90

Round BCD110x4 chainrings compatible with all ROTOR cranks using BCD110x4 spider or INspider power meter. In addition, these chainrings are also compatible with Shimano® Dura-Ace® FC-9100 and Ultegra® FC-8000 cranks offering fast and precise shifting, attractive weight, as well as a more aerodynamic and aggressive aesthetic.

ROTOR round chainrings come to complete the chainring range for those cyclists who have not yet decided to try Q RINGS oval chainrings.

When you are looking for speed, precision, and aerodynamics, your bike´s components of your bike should reflect these needs.

BCD: 110x4

Weight: 157.5 g (50/34T)  |  127 g (50T)  |  30.5 g (34T)

Chainline: 43.5 mm (using standard axle). 46 mm (using offset axle)

Material: 7075-T6 aluminum alloy 100% CNC-machined

Cranks compatible:  All ROTOR cranks using spider BCD 110x4. All ROTOR cranks using INspider power meter. Shimano® Dura-Ace® FC-9100. Shimano® Ultegra® FC-8000

Groupsets compatible: Shimano® 11s & 10s. SRAM® 11s

Chains compatible: 11s chains

Size: 50T (34T)

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