Sunday Knox v2 Sprocket

The Knox sprocket is made of 7075 aluminum and comes with a full guard on 1 side of the sprocket. Even more important is the fact that it's designed to fit larger chains like half-link chains. It's made super strong and will help you protect your chain from being hit when slipping off a rail or messing up on a crankslide.

• material: Aluminum 7075-T6 CNC
• sizes: 25T, 28T
• teeth: 1/8"
• thickness: 8mm / 5mm (guard)
• bore: 15/16"
• adapter: 19mm & 22mm included
• designed to fit larger chains like half-link chains
• weight:
  • 25T - 0.145kg (5.11oz.)