Hot Cams Replacement Shim - 7.48mm x 3.25mm (5 Pack) S3-Cat-TyresTubes-Road-Race Fits Bell Custom 500 and

Fits Bell Custom 500 and Shorty helmets only

Flange Length: 19 mm (0

This kit is designed to replace worn-out rubber bushings and provides greater suspension travel and performance

the thermal liner acts as a standalone

Hot Cams Replacement Shim - 7.48mm x 3.25mm (5 Pack) S3-Cat-TyresTubes-Road-Race Fits Bell Custom 500 andConstructed using a specific heat treatment to ensure hardness for maximum durability and less wear and precision machined to match exact sizing requirements. Each size is sold individually as a pack of 5 to reduce costs when only requiring a particular size or restocking your valve shim pack. Most 250cc 4 strokes use 7. 48 mm OD shims, most 400cc and up 4 strokes use 9. 48 mm OD shims, and KTM models use 10 or 8. 90 mm OD shims. Features: Heat