Carbon Fiber Shim Kits Type:Pump going back and forwards between

going back and forwards between different setups and testing

Sold Individually

(Spare rings is sold separately)

Our adjustable trim system is a high performance trim kit made for 155-160mm pumps

Can be used as a 2nd Freeride tank or Freestyle

Carbon Fiber Shim Kits Type:Pump going back and forwards betweenCarbon Yamaha shim kits offered for engine and pump. Yamaha Engine Shim Kit. Includes four of each size: 0. 3 mm thick, 0. 5 mm thick, 1. 0 mm thick, and 2. 0 mm thick. (16 shims total). Carbon Fiber. Yamaha Pump Shim Kit. Includes two of each size: 0. 3 mm thick, 0. 5 mm thick and 1. 0 mm thick. (6 shims total). Carbon Fiber.