Lewis AX 4 Piston Hydraulic Bicycle Disc Brake Kit

The Lewis AX 4 Piston Hydraulic Disc Brake Kit delivers powerful, consistent braking performance for demanding downhill, enduro and all-mountain riding. Featuring a precision CNC-machined 7075 T6 aluminium construction and a four-piston caliper, the AX is designed to provide exceptional stopping power, control and modulation.

The adjustable lever system allows riders to fine-tune their braking feel with tool-free reach and bite point adjustments, alongside an adjustable leverage ratio. Independent cooling fins help manage heat during extended descents, while the upgraded anti-oil loss connector provides improved reliability.

Features:

• CNC-machined 7075 T6 aluminium construction
• Four stainless steel pistons (2 x 18mm and 2 x 20mm)
• Tool-free lever reach adjustment
• Tool-free bite point adjustment
• Adjustable leverage ratio
• Independent caliper cooling fins
• Upgraded anti-oil loss connector
• Braided T200 mineral oil brake hoses
• 1-finger CNC aluminium lever blade
• Designed for downhill, enduro and all-mountain riding

What's included:

• Front and rear hydraulic brake assemblies
• Front hose: 110cm
• Rear hose: 180cm
• Sintered EP-44 brake pads
• Carbon ceramic VP-40 brake pads

Rotors and mounting adapters sold separately.