Electric Scooter Hydraulic Disc Brake Caliper for Xiaomi M365 / M365 Pro, Hydraulic Brake, Hydraulic Brake + Base

Features
Hydraulic Disc Brake Caliper:
1. This is ZOOM X-TECH HB-100 black cable actuated hydraulic disc brake caliper for Xiaomi M365 and M365 Pro electric scooter upgrade. Adapter bracket and brake rotor are not included.
2. CNC machined aluminum alloy with black anodized finish, pre-bled and pre-filled with brake fluid from factory. Do not turn the red side cap to avoid oil leakage and air entering.
3. Dual symmetric piston design amplifies clamping force hydraulically, requires lighter finger pressure and reduces brake fade during long downhill rides.
4. It works with the original scooter cable brake lever directly, no need to replace the lever and oil hose, which lowers your modification cost. Semi-metallic brake pads are pre-installed.
5. It is used to upgrade original mechanical cable brakes or replace damaged HB-100 caliper. A dedicated M365 adapter bracket and 120mm rotor are required separately for installation.

Hydraulic Brake Caliper with Adapter Bracket Kit
1. This 3-piece set includes red X-TECH HB-100 cable actuated hydraulic caliper, dedicated black aluminum adapter bracket and full mounting hardware. Brake rotor is not included, a 120mm 5-hole rotor is required separately.
2. CNC machined red anodized aluminum caliper is pre-bled and pre-filled with brake fluid at factory. Do not turn the red side cap to avoid oil leakage and air entering.
3. Hydraulic amplification provides stronger clamping force with lighter squeeze, less brake fade during continuous braking on long downhill sections.
4. The matching adapter converts mounting hole spacing to fit original fork positions of Xiaomi M365 and M365 Pro, works for both front and rear wheel installation.
5. Ready-to-install upgrade kit to replace original mechanical cable brakes, no frame grinding or on-site bleeding needed. Pair it with a 120mm rotor to finish the hydraulic brake modification.