Item discription:
9-50 cassette sprocket, mountain bike cassette with 50 teeth for 1 x 12 Speed SRAM XDR shifting systems in combination with a SRAM XD 11 speed freewheel rotor or XDR 12 speed freewheel rotor with 1.85 mm spacer. You do not need a new SRAM XDR 12 speed freewheel but can continue to use the XD freewheel rotor. A supplement for various gear ratios with wide shift bandwidth.
Technical data:
Gradation:
9-11-13-15-18-21-24-28-32-38-42-50
Shim spacer: 1.85 mm (XDR freewheel)
System: 12 speed
Material: steel / CrMo
Colour: gold, black
Weight: 570 grams
Scope of delivery:
1 x 9 - 50 Cassette 12 Speed
1 x XDR freewheel spacer
