SHIMANO CUES RD-U4000/U4020 SGS Type Direct Mount rear derailleur 9s

Shimano Cues U4020 rear derailleur. Features: - Stable drivetrain performance on trails, gravel, and city streets - Low-profile design protects rear derailleur from obstacles in a wide variety of riding scenes - Total capacity: 41T - Max. low sprocket: 36T (2x9-speed) - Designed and tested to provide enduring e-biking performance - E-Bike rated - Only compatible with LINKGLIDE shifting system Specifications: - Type: Rear derailleur - Use: MTB, Trekking, E-Bike - Mount: Direct attachment (Conventional) - Technology: Shadow RD - Gradations: SGS-Type 2x9-speed - Compatible chain: LINKGLIDE, HG 11-speed - Max. teeth large sprocket: 36T - Min. teeth large sprocket: 36T - Max. teeth small sprocket: 11T - Min. teeth small sprocket: 11T - Max. front difference: 16T - Total capacity: 41T - Pulley cage: Type-SGS long - Material: Aluminum, stainless steel, steel, PA-GF