Thomson Elite Stem Shim (For X2/X4 Stems) (1-1/8" to 1" Steerer) - SM-A005
Thomson Elite Stem Shim (For X2/X4 Stems) (1-1/8" to 1" Steerer) - SM-A005, This is the Thomson Elite Stem Shim in Black color. Features: Adapts Thomson 1-1/8" ahead steerer clamp to accept a 1" threadless steerer Choose from 40mm or 37mm heights. The 37mm height shims are specifically designed for Thomson X2 and X4 stems Specs: Description: X2/X4 stem shim Size: 37mm Color: Black