? Balanced gear system performance on trails, gravel road and city streets.

? »The low profile design protects the rear derailleur from obstructions in a wide range of driving environments.

? »Total capacity: 41d?»Largest gear: 36d (2x9-speed) Product Description With the 9-speed rear derailleur, make cycling a fundamental part of your healthy lifestyle.

Drive safely through the city and countryside with smooth and stable rear shifting designed for everyday driving reliability.