Description

• Rear Derailleur for 1 x 6 / 7 Speed
• Direct Attachment Type
• Super Short Cage
• Max. Sprockets: 32T
• Total Capacity: 21T
• Model No.: RD-M21SS
• Cassette Compatibility: 6 / 7 Speed
• Cage Type: Super Short Cage
• Front Chainring: Single
• Max. Sprocket: 32T
• Min. Sprocket: 11T
• Total Capacity: 21T
• Guide Pulley: Engineering Composite with Steel Bushing
• Tension Pulley: Engineering Composite with Steel Bushing
• Bracket Body: Resin / Black
• Mount Type: Direct Attachment
• Bracket Pivot Seal: N
• Plate Body: Resin / Black
• Plate Pivot Seal: N
• Outer Link: Resin Steel
• Inner Link: Black Steel
• Link Pin Bushing: N
• Outer Plate: Black Painted Steel
• Inner Plate: Black Painted Steel
• Weight: 241g
• Compatibility: Shimano 6 / 7 Speed Rear Derailleur Compatible