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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Model: RaceFace Aeffect
as only the left crank arm is changed
Suitable for cranks with 5-bolt mounting and 110mm BCD
The specially developed X-ACTUATION™ ensures crisp and consistent shifting performance across the entire gear range of the cassette
ROTOR Q-Ring Aero 50T Kettenblatt, 4x110mm (11-fach) Kurbeln Model: RaceFace AeffectROTOR Q Ring chainrings are aerodynamically optimized and feature an ovality of 12. 5%. This allows for a very efficient circular pedaling motion, as the "dead spot" of the pedaling stroke can be optimally overcome (reduced knee pain, maximum power on climbs, sprints, etc.). Details: Compatibility: ALDHU Spider, INSpider and Shimano cranks Mounting: 4 hole asymmetrical Shimano mount (110 mm BCD) Ovality: 12. 5% Gearing: suitable for 11 speed shifting
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