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Lewis LH4 4 Piston Brake Kit

  • Regular price $339.00

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- Ships from USA
- Ships within 1-2 business days

- x1 Front LH4 Caliper & Lever
- x1 Rear LH4 Caliper & Lever
- x1 Bite Point Adjustment Hex Tool
- x4 Caliper Mounting Screws & Washers
- 90CM of Front Brake Hose
- 165CM of Rear Brake Hose
- Front and Rear Pair of TP-37 Brake Pads
- User Manual

The LH4 brake system uses these adapters:
PM-PM+20 & PM-PM+40


Suggested Additional Products

Lewis 180mm 2.3mm Brake Disc Rotor
Lewis 180mm 2.3mm Brake Disc Rotor
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Lewis 200mm 2.3mm Brake Disc Rotor
Lewis 200mm 2.3mm Brake Disc Rotor
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Lewis 220mm 2.3mm Brake Disc Rotor
Lewis 220mm 2.3mm Brake Disc Rotor
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Lewis LH4 4 Piston Brake Kit - Black

$339.00
Ultimate Rider Adjustment

Bite Point & Lever Reach Adjustment

he Lewis LH4 Hydraulic Disc Brake features patented dual adjustment for bite point and lever reach, offering precise customization for your braking feel.

The tool-free lever reach adjustment allows quick and effortless fine-tuning on the go, while the bite point can be adjusted using an Allen key for even more detailed personalization. This system ensures you can tailor your brakes for optimal performance and comfort, giving you confidence on any trail.

Precision Engineered

CNC 7075 T6 Aluminum Four-Piston Caliper

The CNC-machined 7075 T6 aluminum caliper delivers exceptional rigidity, enhancing braking performance while maintaining stability and predictability. Its robust yet lightweight design ensures reliable power modulation across all trail conditions, whether tackling steep descents or technical terrain.

The LH4 four-piston configuration provides unparalleled braking force and control, making it the ideal choice for riders who demand top-tier performance on any trail.

Maximum Braking Power

Enhanced Lever Blade

The Lewis LH4 brake system features a lever blade extended by 6mm, providing a more aggressive leverage ratio for enhanced braking strength. This design improvement delivers stronger, more responsive stopping power, giving riders confidence on technical descents and challenging trails.

Paired with Lewis' patented dual adjustment system for reach and bite point, it ensures powerful braking without compromising ergonomic comfort, making it an essential feature for riders demanding top-tier performance.

Optimized Piston Design

14mm + 17mm Asymmetric Pistons

The 14mm and 17mm asymmetric piston setup in the Lewis LH4 brake caliper ensures superior braking performance and efficiency.

This design enhances the linear feel of the brakes, providing precise modulation and control for varying trail conditions. By evenly distributing pressure across the brake pads, it promotes balanced wear, extending pad life and maintaining consistent stopping power.

Oh so smooth feel

Four Precision Lever Bearings

The Lewis LH4 brake system integrates four precision bearings into the lever blade pivot, delivering smooth and stable lever action. Each pivot point is reinforced with bearings on both sides, minimizing friction and maximizing responsiveness.

This design ensures precise, consistent braking feel, enhancing the overall control and functionality of the braking system.

DISCS ARE REQUIRED

Don't Forget Your Rotors!

Lewis 180mm 2.3mm Brake Disc Rotor
Regular price $29.50
Add to Cart
Quickshop The Lewis Bike 180mm rotors are designed for riders seeking durable, high-performance... Compare
Lewis 200mm 2.3mm Brake Disc Rotor
Regular price $31.00
Add to Cart
Quickshop The Lewis Bike 200mm rotors are designed for riders seeking durable, high-performance... Compare
Lewis 220mm 2.3mm Brake Disc Rotor
Regular price $32.50
Add to Cart
Quickshop The Lewis Bike 220mm rotors are designed for riders seeking durable, high-performance... Compare
No Adapters Included

Get Your Adapters!

Lewis Brake Adapter PM-PM+20
Regular price $11.90
Add to Cart
Quickshop The Lewis Bike PM-20 Adapter is an essential component for riders seeking... Compare
Lewis Brake Adapter PM-PM+20-A
Regular price $11.90
Add to Cart
Quickshop The PM-PM+20-A was specifically used with the Lewis LHP calipers, if you... Compare
Lewis Brake Adapter PM-PM+40
Regular price $11.90
Add to Cart
Quickshop The Lewis Bike PM-40 Adapter is an essential component for riders seeking... Compare
OPTIONS GLAORE

Many Options In Braking

Lewis LHT Ultimate 4 Piston Brake Kit
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Lewis LHP-U4 4 Piston Brake Kit
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Quickshop The Lewis LHP-U4 Axial Cylinder 4-Piston Hydraulic Disc Brake is engineered for... Compare
Lewis LH4 4 Piston Brake Kit
Regular price $339.00
Add to Cart
Quickshop The Lewis LH4 Axial Cylinder 4-Piston Hydraulic Disc Brake is crafted for... Compare