Hot Cams Replacement Shim - 7.48mm x 2.15mm (5 Pack) SIZE_2L Castle Block technology allows the

Castle Block technology allows the convex block edges to bite into the track surface

easily adjustable and fits the majority of motorcycles and scooters

Specially formulated to improve air filter performance

condensing your best long rides into short

Lithium based Molybdenum Grease insures good lubrication for long CV joint life

Hot Cams Replacement Shim - 7.48mm x 2.15mm (5 Pack) SIZE_2L Castle Block technology allows theConstructed 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