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Haggard Boots - Black - US 9
Freshens up their engine prior to a race or during mid-season
Tech 7 Boots - Black/Brown - US 12
Supertech V Boots - Black/White - US 10
Cut longer in the rear area for compatibility with Alpinestars’ MTB pants and shorts
ATHENA Piston Kit S4F06640003B Pedals Haggard Boots - Black -Piston 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