WISECO Piston - +0.50 mm - Yamaha PW 80/Big Wheel 80 649M04750 clipless Double-density core is made from

Double-density core is made from a soft PU foam base embedding a hard layer EVA core for energy dissipation

Interior zipper for quick and easy on/off

Knee Polyurethane (PU) film reinforcement

Jackal Helmet - Satin - Titanium - Medium

Justifier Leather Jacket - Black - Medium

WISECO Piston - +0.50 mm - Yamaha PW 80/Big Wheel 80 649M04750 clipless Double-density core is made fromPiston +0. 50 mm Yamaha PW 80 Big Wheel 80 Forged from high silicon aluminum alloy for maximum strength and dependability, Wiseco offers a complete range of popular piston models and years for both trail and racing applications, Durability, longevity and increased horsepower, Innovative forging design and piston skirt provide maximum horsepower and torque, Feature forged pistons, rings, wrist pins, and circlips, Cylinder sleeves must be purchased