All Balls Racing Calliper Piston Kit (18-9019) Model-Shark-TREK 12mm square link high-security chain

12mm square link high-security chain

Quantity: 20

Durable hot black oxide finish

Always fully charge your battery before performing any charging system tests or replacing parts

All Balls Racing Calliper Piston Kit (18-9019) Model-Shark-TREK 12mm square link high-security chainPrecision machined from high grade 304 Stainless Steel. Stainless steel reduces thermal conductivity by up to 93% compared to aluminium. Plastic composite pistons are prone to damage and become brittle with age. OEM chrome plated steel and aluminium pistons are prone to corrosion. Eliminates failure prone ceramic inserts found on some KTM models. Each kit contains piston or pistons to rebuild one caliper.