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Long Weekend, New Rides — Labor Day Offers Are Here | Up to $200 Off + 2 Free Accessories(Rear Trunk & Bar-End Mirrors)                  Long Weekend, New Rides — Labor Day Offers Are Here | Up to $200 Off + 2 Free Accessories(Rear Trunk & Bar-End Mirrors)

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Roll-Road

E-Bike Brake Master Cylinder (New Version)

Regular price
$99.00
Regular price
Sale price
$99.00 Save $-99.00 (%)
Select Hydraulic Brake
Select Compatible Brake Rotor Sizes
Free Us Delivery
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CNC-Integrated Design. Enhanced Braking Performance.

Featuring a CNC-machined one-piece construction, the brake caliper delivers improved strength, precision, and durability. The enlarged piston surface area provides stronger braking force and a smoother, more responsive braking experience.

Equipped with a mechanical sensor system, it ensures more consistent braking feedback and a stable riding feel. The eBike comes standard with sintered metal brake pads, offering excellent heat resistance, longer service life, and reliable braking performance in various riding conditions.


Please Note:
Before purchasing, please confirm your e-bike model and brake rotor size to ensure compatibility. If you're unsure, contact our customer service team for help.

Compatible with EMMA 3.0 / EMMA 4.0, LEON, and SHARK 3.0. Please verify your brake rotor size before placing your order.