Pro-X 01.4221.A Piston Kit (A) - Standard Bore 53.96mm brake-brake-calipers-brake-caliper-rebuild-kits height measured from bottom of

height measured from bottom of passenger seat to top of bar

This socket technology allows for almost infinite adjustment and perfect viewing angles

2006-2007 Gas Gas MC 250

2011-2013 Gas Gas XC 300

Pro-X 01.4221.A Piston Kit (A) - Standard Bore 53.96mm brake-brake-calipers-brake-caliper-rebuild-kits height measured from bottom ofBore: 53. 96mm Sizing: Standard Bore Excellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high quality standards. Sleeved cylinder piston kits are available in standard size and a Wide range of oversizes. Plated cylinder piston kits come in standard size, as well as in A, B, C and D oversizes if available.