Lewis AX 4 Piston (18+20mm) Disc Brakes

The AX is the best MTB brake money can buy!
Most powerful brakes on the market thanks to the massive 18+20mm pistons, larger pads and solid single piece caliper.
Amazing modulation thanks to the Axial pistons, 3 way adjustable lever
Less arm pump thanks to the greater leverage rate, incredible control, huge power and cooling which eliminates brake fade even on the most demanding descents. 
 
Downhill & Enduro
Material: 7075 T6 Aluminum
Piston: 4 pistons (2x18mm, 2x 20mm)
Mineral Oil
Three Adjustments For LEVER REACH & BITE POINT & LEVERAGE RATIO
Tool-Free for LEVER REACH & BITE POINT
Independent cooling fins design for better high temperature performance
New Upgraded Anti-oil loss system connector
Upgraded leverage ratio adjustment knob
 
Single brake weight: 311g (without oil hose and brake pads)
Single brake lever: 109g
Single caliper: 202g (without brake pads)