Clarks Cycle Systems Sync-4E E-Bike Front & Rear Hydraulic Disc Brake Set, Black, 180/160mm Rotors, with Motor Shut-Off Sensor, Including Fitting Bolts, Olives & International Standard Adapter Mounts

The Clarks SYNC 4E Hydraulic Brake Set is engineered specifically for e bikes, delivering powerful, reliable and consistent braking performance even under high torque conditions. Its advanced 4 piston caliper design provides exceptional stopping force with smooth, controlled modulation—ideal for fast accelerating electric bikes. Integrated motor shut off technology enhances safety by instantly cutting motor power whenever braking is applied. The system features self adjusting 16mm pistons, lever reach adjustment, and runs on environmentally friendly mineral oil for reduced maintenance and improved system longevity. This complete set includes front and rear brakes, 180mm / 160mm stainless steel rotors, spare olives for hose shortening, and mounting hardware. Compatible with International Standard and Post Mount frames and forks. Designed to exceed ISO 4210 and EN 15194 e bike safety standards, the SYNC 4E is a robust, high performance braking upgrade that offers confidence inspiring stopping power, quiet operation and dependable durability for daily e bike commuters and high performance riders alike Key Features Powerful 4‑Piston Hydraulic System – Delivers strong, smooth and modulated braking for high‑speed e‑bike riding Integrated Motor Shut‑Off Sensor – Automatically cuts motor assistance during braking for added safety Self‑Adjusting 16mm Pistons – Maintains optimal pad clearance and braking consistency with minimal maintenance Front & Rear Kit with Rotors – Includes 180mm front and 160mm rear stainless‑steel rotors, plus mounting hardware Lever Reach Adjustment & Mineral Oil System – Customisable lever feel and reliable brake performance with eco‑friendly mineral oil Universal Frame Compatibility – Fits Post Mount and IS Mount systems; hoses (850mm & 1750mm) include spare olives for custom length