The BB2 is the super lightweight option for road, gravel and race bikes. Designed with 2 Extra Large 21mm Pistons for superior braking force with light lever action, this upgrade will give you confidence and control like never before.
The Billet 7075 T6 Alloy is of Aero-space quality and CNC with high precision. That's what gives the Lewis brakes that unique sharp bite, but with great modulation control.
Flat mount: FM 34 mm
Oil: Mineral oil or DOT (please choose correct variant)
Weight: BB2-SS weight: 96.4g (Steel fixings)
Weight: BB2-Ti weight: 83.8g (Titanium fixings)
Works well with most levers, this is due to the larger piston floating clearance, which allows the caliper to work with a wide range of rotor thicknesses and levers with different piston sizes.
