Description
The high clamp mounting makes the front derailleur versatile – perfect for classic frame geometries
Lever: DirectLink with tool-free reach adjustment
Model: RaceFace Aeffect
as only the left crank arm is changed
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 The high clamp mounting makesROTOR 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
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























