CNC Racing Chain Adjusters '09-'18 Aprilia RSV4, '11-'19 Tuono V4 (all variants)

CNC Racing chain adjuster kit machined from light alloy billet and then given a coloured anodized surface finish. It allows a precise and rapid registration of the chain tension, with the micrometric scale laser-etched on both registers. Kit consists of 2 registers, for right and left side.