NUTT 4‑Piston Hydraulic Brake Caliper with Built‑In Power Cutoff, Perfect Replacement for E‑Scooters & E‑Bicycles

Front Left Caliper + Left Lever Front Right Caliper + Left Lever Rear Right Caliper + Left Lever Rear Left Caliper + Left Lever Front Left Caliper + Right Lever Front Right Caliper + Right Lever Rear Right Caliper + Right Lever Rear Left Caliper + Right Lever Full Set: Front Left / Rear Right Full Set: Front Right / Rear Right Full Set: Front Right / Rear Left Full Set: Front Left / Rear Left Dedicated Adapter Cable forKukirin G2/G2Ultra/G4