Product Description GMA Hydraulic Clutch Master Cylinder Assembly Features: Clean design CNC-machined Fit 1 diameter handlebar Include mounting clamps and levers 9/16 bore GMA Hydraulic Clutch Master Cylinder Assembly at RevZilla Browse all RevZilla deals $363.38 In Stock at RevZilla Buy Now at RevZilla Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand GMA Size OS Condition New MPN GMA-HC-4-B GMA