All Balls Racing Calliper Piston Kit (18-9046) Rider Aquaseal+® 8k/5k 2L Waterproof/Breathable Reinforcement

Aquaseal+® 8k/5k 2L Waterproof/Breathable Reinforcement panels

lighter fabric with more abrasion resistance with the longest slide time

Upper and Lower A-Arm and Knuckle

and Z rings

All Balls Racing Calliper Piston Kit (18-9046) Rider Aquaseal+® 8k/5k 2L Waterproof/Breathable ReinforcementPrecision 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.