Park Tool CRC-15 Crown Race Cutter Adapter SCV giving the best assistance to

giving the best assistance to your eyes and ensuring you can see every detail on the road ahead

The SRAM X-SYNC Steel 1x chainrings are the perfect replacement ring for the cost conscious with added durability of steel

There is no air turbulence whatsoever due to spokes and a maximum possible sailing effect when the wind blows from the side is made possible by the construction of the disc

Dry the chain thoroughly and lubricate it (we recommend Flowerpower Wax)

Park Tool CRC-15 Crown Race Cutter Adapter SCV giving the best assistance toThe CRC 15 is used in conjunction with the CRC 1 Crown Race Cutting Tool (not included) to machine 39. 8mm crown race seats on forks with a 1 1 8" to 1. 5" taper. Includes precision machined adapter body and high speed steel crown race cutter. Specifications Requires CRC 1 Crown Race Cutting Tool Compatible with steering columns with a maximum 1. 5" taper of 108 mm (4. 25") Kit Includes Adapter body Cutter to machine 39. 8 mm crown race seats (part