Old Man Mountain Pucks Kit Bike Type:Mountain BCD Direct Mount SRAM 8

BCD Direct Mount SRAM 8 Bolt Crank Arm Length 160mm Pedals Thread 9/16 Crankset Material Carbon Speed 12 Chainline 45mm BB Inclusion No Crank Spindle Diameter 28

Hub/Disc Compatibility 6-Bolt Disc Pad Compatibility All Pad Compounds Rotor Size (mm) 140 Rotor Type Two Piece Weight 109

Designed for both performance and style

Compatible with new 12-speed and road 11-speed Freehub body

Old Man Mountain Pucks Kit Bike Type:Mountain BCD Direct Mount SRAM 8These pucks attach the Old Man Mountain rack frame to the front or rear of your bike. They provide a secure upper attachment point for the rack. Included in the packet are heavy duty zip ties clear protective film and mounting hardware. Designed for use with carbon steel titanium and aluminum bikes and forks. Slots in the puck also allow for use with metal hose clamps (not intended for carbon). Pucks can be left on the bike for future reinstallation