FMF Q4 Hex Spark Arrestor | 042363 Blue - Rim lock nuts with

- Rim lock nuts with tapered washers (2)

Chrome vanadium tool steel deep well 6-point sockets

Removable anatomic footbed for comfort and support ensures even weight distribution

This protects the lower fork lug against damage from rocks and trail debris

FMF Q4 Hex Spark Arrestor | 042363 Blue - Rim lock nuts withIncorporates internal baffles, chambers and space age sound absorbing materials to accelerate exhaust flow with less noise and minimal power loss Well under the 96db sound output on most machines to satisfy strict sound requirements U. S. Forestry approved Spark arrestor with maintenance free, stainless steel spark arrestor screen