Brake Systems

Brake System

Disc brake sets with rotors, calipers and cut-off levers, plus replacement brake pads.

Bicycle hydraulic disc brake caliper and rotor
Small Trial Orders SupportedFlexible MOQ

Brake System

Disc brake sets with rotors, calipers and cut-off levers, plus replacement brake pads.

  • Mechanical and hydraulic disc brake versions
  • Brake levers with motor cut-off switch for conversion kits
  • Rotor size matched to motor power and wheel diameter
  • Replacement pads available for after-sales stocking
Configuration
Type
Rotor

Selected: Type: Mechanical / Rotor: 160 mm — final configuration and pricing confirmed per order.

Download Catalog
12-month warranty on motors and controllers
Mixed container loading supported
Sample cost refundable from bulk order
Specifications

Technical Parameters

Reference parameters for this product line. Exact values depend on the selected configuration and are confirmed with the quotation.

ItemDetail
Brake TypeMechanical disc / Hydraulic disc
Rotor Size160 mm / 180 mm / 203 mm
Rotor Mount6-bolt
CaliperFront and rear calipers with adapters
Brake LeverWith motor cut-off switch, left and right
Pad MaterialResin or sintered, confirmed per model
Motor CompatibilityMatched to 250W - 750W hub motor builds
Set ContentsCalipers, rotors, adapters, levers, pads, fixing hardware
Description

Product Overview

E-bikes carry more weight and hold higher speeds than conventional bicycles, so the brake set is matched to motor power and wheel size. Both mechanical and hydraulic versions are supplied, each with rotors, calipers, adapters and levers.

Levers include a motor cut-off switch that interrupts assist when braking, which is a common requirement for conversion kits and CKD builds. Replacement brake pads are supplied separately for after-sales stock.

Packaging & Delivery

Packing and Shipment

Packing
Sets in individual boxes, pads packed in separate cartons
Carton Size
Confirmed per order quantity
Loading
Commonly mixed with conversion kits in one container
Lead Time
Confirmed per order quantity
Warranty

Warranty and After-Sales

  • Brake calipers and levers: warranty terms confirmed per order.
  • Brake pads and rotors are wear parts and are not covered by warranty.
  • Hydraulic faults caused by improper bleeding or installation are excluded.
Applications

Where This Product Is Used

Typical build scenarios our buyers supply, from city commuting to cargo delivery and off-road fat tire riding.

Cargo e-bike used for urban delivery

Cargo & Delivery E-bike

Loaded running with repeated starts and sustained current.

Urban commuter e-bike riding on a city street

Urban Commuter E-bike

Daily city riding with frequent stops and assist-level control.

Mountain e-bike on a forest trail

Mountain & Trail E-bike

Higher torque demand on climbs and loose surfaces.

Inquiry

Request a Quotation for Brake System

Include your target market, required configuration and estimated quantity. Small trial orders are supported, and the sample cost can be refunded from the following bulk order.

  • Flexible MOQ confirmed with the quotation
  • Mixed container loading with other product lines
  • CE, RoHS, UL, UN38.3 and MSDS documents available
  • T/T payment, 30% deposit and 70% against B/L copy
Products of Interest *

Your inquiry opens in your email client and is sent to sales@leafdaybikes.com. We reply within one working day.