The left brake lever from the group is designed for V-brakes, as well as mechanical disc brakes typically mounted on the front of the bicycle. Both the body and the lever are made entirely of aluminum. It features a barrel-type screw for brake adjustment and a screw for adjusting the initial lever travel and reach. It is equipped with a stop – a so-called "silent bumper" – which eliminates the characteristic metallic click that occurs in previous models when the brake lever is suddenly released while riding. It is designed for two-finger operation. It is mounted to the handlebar using a clamp clamped with a screw that works with a 5 mm Allen key.