Magura MT6 Mountain Bike Disc Brake. Designed with the Carbotecture SL master cylinder, increased transmission ratio and perfect ergonomics, the Magura MT6 Next Disc Brake gives a reassuring feel of safety in all types of terrain and the forged, 2 piston caliper generates maximum stability, regardless of the situation. You'll feel the difference right away. Carbotecture SL master cylinder and brake lever housing are extremely light, impact resistant, shatterproof and have a high degree of bending strength, plus they give a sophisticated appearance when combined with the forged caliper guaranteed highlights on any bike. Hollow aluminum lever has a new flip flop design which allows installation on either side of the bar. Adjust the lever reach and bite point of the brake to personal preferences with simple, tool free adjustments. magnetiXchange magnetic pistons fit perfectly into the brake caliper, guaranteeing quick and easy pad replacement. It also has an improved weight ratio performance, easy bleed technology and uses long life Royal Blood mineral oil. The MT6 maximizes safety with minimum weight and is great for all mountaintrail and cross country use.