ATHENA Piston Kit S4F05400017A 100 percent Race Mod T-Shirt - Black/Whte

Race Mod T-Shirt - Black/Whte - Large

Rythym Socks - Black/Yellow - Large/XL

Exceeda Jersey - Short-Sleeve - Black/Charcoal - Large

Sling MTB Gloves - Gray - 2XL

C-shaped handlebar clamps allows the stem body material to be reduced to a minimum

ATHENA Piston Kit S4F05400017A 100 percent Race Mod T-Shirt - Black/WhtePiston Kit Two stroke pistons are made from 4032 silicium, Four stroke pistons are made from 2618 silicium the same material used to produce Formula 1 pistons, Both include 3% copper in materials for better heat resistance, All pistons are forged using a precision heat treatment process that allows for production tolerances of just . 005mm, Forged piston tooling allows for the lightest available product, Kits include antiwear coated piston, rings, pin