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ROTOR

ROTOR ROUND-RING 110mm 11/12S Inner Chainring

The ROTOR ROUND-RING 110 mm 11-12S outer chainring is the perfect combination of performance and innovation. Designed for 11 and 12-speed drivetrains, this ROTOR... Read more
47,24 €
47,24 €
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Description

The ROTOR ROUND-RING 110 mm 11-12S outer chainring is the perfect combination of performance and innovation. Designed for 11 and 12-speed drivetrains, this ROTOR chainring stands out with its classic round shape, guaranteeing smooth and efficient power transfer. Made from high-quality materials, it ensures exceptional durability whilst optimising pedalling efficiency. Ideal for cyclists looking to maximise their performance, it is an essential choice for a superior pedalling experience.

Ref: 7967906332838

Points forts

Smooth and efficient power transmission

Premium materials for good durability

Informations techniques

Brand Compatibility:
Rotor 2INpower, ALDHU, ALDHU Carbon, ALDHU24, INpower, INspider, VEGAST, VEGAST24
Shimano Dura-Ace R9000, Dura-Ace R9100, 105 R5800, 105 R7000, Ultegra R6800, Ultegra R8000
Tooth count(s): 34 (to pair with 50) - 36 (to pair with 46/52) - 39 (to pair with 53/54) - 42 (to pair with 54/55)
Fixing: BCD 110x4 (110 mm / 4 bolts)
Crankset Type: Double
Chainring Type: Inner
Speeds: 11 / 12
Chain line: 43.9 mm (standard axle) / 46.4 mm (offset axle)
Material: 7075-T6 aluminium alloy 100% CNC machined
Manufacturer Weight: 141 g (50/34) = 110 g (50) + 31 g (34)

Cranks, axle, chainring bolts, spider and power meter ARE NOT included.

In some cases, for full compatibility between Shimano® Dura-Ace® FC-R9200-P, FC-R9200 or Ultegra® FC-R8100 cranks, Shimano® 2x12s groupsets and ROTOR chainrings, it may be necessary to install a 0.5 mm washer on the right side of the axle. The 0.5 mm washer is supplied with the outer chainrings.
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Informations prix

*Supplier recommended retail price in February 2024