Lewis LH4 4 Piston Hydraulic Bicycle Disc Brake Kit Color:Nebula Tool-Free Adjustability — swap lever

Tool-Free Adjustability — swap lever reach without digging for Allen keys

making it an ideal choice for riders seeking a clean

while the asymmetric pistons (14mm and 17mm) deliver balanced braking power and precision

A reinforced 12-spoke structure with internal triangular supports enhances stability and reduces vibration that can lead to fastener loosening

Lewis LH4 4 Piston Hydraulic Bicycle Disc Brake Kit Color:Nebula Tool-Free Adjustability — swap leverThe Lewis LH4 Axial Cylinder 4 Piston Hydraulic Disc Brake is crafted for top performance in downhill, enduro, and all mountain biking. Its CNC machined 7075 T6 aluminium caliper ensures maximum strength with minimal weight, while the asymmetric pistons (14mm and 17mm) deliver balanced braking power and precision. The patented dual adjustment system allows riders to fine tune the lever reach and bite point for a custom feel. Designed for durability