ADVENT X RD-M6205GM (10 SPEED) - Series: ADVENT X - Model No.: RD-M6205GM - Compatibility: Compatible with ADVENT X shifters only - Speed: 10-Speed - Cage Length: Medium Cage - Max. Sprocket: 46-48T - Compatible with standard 10-speed chains - Compatible with 11-48T 10-speed cassettes - Chain Capacity: 41T - Clutch (Chain Stabilizer): Yes - Attachment: Direct Mount - Outer Link Material: Aluminum - Cage Material: Steel - Weight: 399g