Shifty replaces the original plastic cable pulley wheel with an aluminum pulley, featuring a sealed (2RS) stainless steel bearing to ensure free rotation even when riding in muddy conditions\n Compatible with the following SRAM 1x11 rear derailleurs: NX1, GX1, X1, X01, XX1 \n Compatible with the following SRAM 1x12 rear derailleurs: X01, XX1\n 3rd party web sales (eBay, Amazon, etc.) are strictly prohibited by the manufacturer
- model:
- B483 City Cycle
- clamp dia.:
- 25.4mm
- rise:
- 95mm
- width:
- 510mm