Shimano CUES SGS LINKGLIDE Rear Derailleur ERDU4020SGS RD-U4020 (2x9S)

CUES RD-U4020 SGS LINKGLIDE Rear Derailleur (2x9S) * CUES U4000 series. * 9-speed Shadow rear derailleur. * Provides stable drivetrain performance whether riding on trails, gravel, or around town. * Low-profile design protects the rear derailleur from obstacles in all riding situations. * Smooth and reliable rear shifting compatible with E-BIKEs supports active riding at all times. * For 2x9-speed. * Compatible with LINKGLIDE shifting systems only. * * E-BIKE compatible. RD-U4020 Specifications * Rear compatible speeds: 9-speed * Shift type: Mechanical * Type: SHADOW rear derailleur * Compatible chain: LINKGLIDE, HG11-speed * Maximum compatible low sprocket: 36T * Minimum compatible low sprocket: 36T * Maximum compatible top sprocket: 11T * Minimum compatible top sprocket: 11T * Total capacity: 41T * Maximum front tooth difference: 16T * Mount: Braze-on (conventional)