Lewis LHP-U4 4 Piston Hydraulic Bicycle Disc Brake Kit Color:BlackLewis LHP U4: Ultimate 4 Piston Breaking Power The Lewis LHP U4 Axial Cylinder Brake is engineered for the most demanding mountain biking disciplines. Whether you are racing Downhill, charging Enduro stages, or tackling technical All Mountain terrain, the LHP U4 delivers consistent, fade free power. Machined from CNC 7075 T6 Aluminum, this brake system prioritizes rigidity and heat management. The massive 4 piston caliper features independent cooling
Drivetrain: Shimano M6100
The 50C width hits a good balance for gravel: enough volume to run at lower pressures for compliance on rough surfaces
Featherweight Construction: Despite the overbuilt lever and oversized pistons
These rotors use specific bolt circle diameters (BCD)
Configuration:
or e-bike terrain
or just wanting a more reliable handlebar setup
Available Sizes: 160 mm
the FX is designed to deliver confident handling for aggressive trail
built for the harder climbing demands of trail riding
Extended Lifespan – Outlasts standard resin pads
Give the gift of precision engineering and premium cycling performance