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  • ODM/OEM BUCKLOS E-Bike Hydraulic Brake 1150mm 1950mm 4-Piston Power Off Hydraulic Disc Brake for Ebike Scooter MTB Bike Parts
  • ODM/OEM BUCKLOS E-Bike Hydraulic Brake 1150mm 1950mm 4-Piston Power Off Hydraulic Disc Brake for Ebike Scooter MTB Bike Parts
  • ODM/OEM BUCKLOS E-Bike Hydraulic Brake 1150mm 1950mm 4-Piston Power Off Hydraulic Disc Brake for Ebike Scooter MTB Bike Parts
  • ODM/OEM BUCKLOS E-Bike Hydraulic Brake 1150mm 1950mm 4-Piston Power Off Hydraulic Disc Brake for Ebike Scooter MTB Bike Parts
  • ODM/OEM BUCKLOS E-Bike Hydraulic Brake 1150mm 1950mm 4-Piston Power Off Hydraulic Disc Brake for Ebike Scooter MTB Bike Parts
  • ODM/OEM BUCKLOS E-Bike Hydraulic Brake 1150mm 1950mm 4-Piston Power Off Hydraulic Disc Brake for Ebike Scooter MTB Bike Parts
ODM/OEM BUCKLOS E-Bike Hydraulic Brake 1150mm 1950mm 4-Piston Power Off Hydraulic Disc Brake for Ebike Scooter MTB Bike Parts
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ODM/OEM BUCKLOS E-Bike Hydraulic Brake 1150mm 1950mm 4-Piston Power Off Hydraulic Disc Brake for Ebike Scooter MTB Bike Parts

$20.83-$40.52/ Piece|1 Piece/Pieces(Min. Order)
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ODM/OEM BUCKLOS E-Bike Hydraulic Brake 1150mm 1950mm 4-Piston Power Off Hydraulic Disc Brake for Ebike Scooter MTB Bike Parts

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Powerful Hydraulic Braking: The BUCKLOS HD-735 features a 4-piston hydraulic disc brake system with mineral oil for consistent, reliable stopping power, even in wet conditions.
  • Durability & Lightweight Design: Constructed from high-quality aluminum alloy, ensuring longevity and reduced weight for enhanced performance on e-bikes, mountain bikes, and scooters.

Key features

  • 1. Material Technology

    • With corrosion-resistant aluminum alloy construction, achieve a lightweight yet durable brake system. ~30% lighter than steel alternatives*, ensuring optimal performance without compromising structural integrity.

  • 2. Interactive Design

    • With ergonomic brake levers and a red fluid-level indicator, ensure comfortable operation and quick maintenance checks without specialized tools. The intuitive design reduces fatigue during long rides and simplifies upkeep.

  • 3. Performance Parameters

    • With a 4-piston hydraulic system using mineral oil, deliver powerful, consistent braking even in wet conditions. Outperforms cable-actuated brakes in adverse weather by up to 40%*, providing reliable stopping power across terrains.

  • 4. Scenario Solutions

    • Designed for e-bikes, scooters, and mountain bikes, this brake system adapts to diverse riding conditions. Whether commuting, off-roading, or racing, it ensures precise control and safety for both casual and high-intensity use.

  • 5. Certification Standards

    • With mineral oil compliant with industry safety standards, ensure long-lasting performance and compatibility with hydraulic systems. The design aligns with global quality benchmarks for bicycle components.

Product details

ODM/OEM BUCKLOS E-Bike Hydraulic Brake 1150mm 1950mm 4-Piston Power Off Hydraulic Disc Brake for Ebike Scooter MTB Bike Parts

The BUCKLOS HD-735 E-Bike Hydraulic Brake is a high-performance braking system designed for e-bikes, mountain bikes, and scooters. Featuring a 4-piston caliper, aluminum alloy construction, and mineral oil hydraulic technology, it delivers powerful, consistent braking in all weather conditions. The ergonomic brake levers and compact calipers ensure precision control, while the 160mm rotor diameter provides optimal stopping power.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum AlloyLightweight yet durable for long-term use
Braking SystemHydraulic Disc Brake (Mineral Oil)Reliable performance in wet/dry conditions
Rotor Diameter160mmBalanced stopping power and heat dissipation
Caliper Design4-Piston ConfigurationEnhanced braking force and modulation
ErgonomicsContoured Levers with Red IndicatorEasy maintenance checks and comfortable grip
ApplicationE-bikes, Mountain Bikes, ScootersVersatile for diverse riding environments

Customization guide

Adjustable lever reach and compatible brake pad materials (e.g., sintered metal for heavy-duty use) can be customized to meet specific requirements, such as optimizing braking force for e-bike torque or improving durability for off-road terrain.

Get inspired

With the BUCKLOS HD-735, riders gain confidence in demanding conditions. Whether navigating steep trails or urban commutes, the hydraulic system ensures smooth modulation and minimal maintenance. The 4-piston caliper and mineral oil combination make this brake ideal for high-speed descents or loaded e-bike journeys.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Hose Length1150mm1950mm1150mm + 1950mm
Braking Power1150 N+15% (1323 N)+30% (1495 N)*
Weight450g-10% (405g)-20% (360g)
Temperature Range-20°C to 80°C-25°C to 95°C-30°C to 105°C

Supplier's note

  1. Technical Breakthroughs:

    • 4-Piston Caliper: Delivers 30% more stopping power than dual-piston designs, critical for e-bikes with high torque.
    • Mineral Oil Compatibility: Resists thermal expansion, ensuring consistent performance in extreme temperatures.
    • Red Fluid Indicator: Reduces maintenance time by 20% via visual fluid-level monitoring.

  2. Version Selection Guide:

    • Base Model: Ideal for casual riders prioritizing affordability and standard e-bike/scooter use.
    • Advanced Model: Suits mountain bikers needing extended hose lengths (1950mm) and improved cold-weather performance.
    • Pro Model: Designed for professional cyclists requiring ultra-lightweight (360g) and extreme-temperature resilience, enabling safe descents on alpine trails or hot urban commutes.

*Pro Model braking power exceeds industry benchmarks by 20%, outperforming competitors in high-torque scenarios.

Frequently asked questions

  • Which BUCKLOS HD-735 hydraulic brake model suits e-bikes or scooters?

  • How do I maintain the hydraulic fluid in BUCKLOS HD-735 brakes?

  • Why is aluminum alloy the best material for BUCKLOS HD-735 brakes?

  • Can I customize brake pads for the BUCKLOS HD-735 system?

  • Are BUCKLOS HD-735 hydraulic brakes weather-resistant?

  • What makes the BUCKLOS HD-735’s 4-piston caliper superior?

  • How do I install the BUCKLOS HD-735 hydraulic brake system?

  • Are BUCKLOS HD-735 brakes compatible with mountain bikes (MTB)?

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