Made from durable 3D forged aluminium, this secure, rigid XLC stem ST-M30 is designed with the unique angle adjustment system, allowing you to perfect your position on the bike. With 70 degrees of rotation, you can modify the angle of your cockpit from -30 degrees to +40 degrees and get as aerodynamic or comfortable as you like. The stem’s A-head system helps reduce the weight of the bicycle as a more simple and lightweight mechanism can be used to affix the stem to the forks. The shaft mount is suitable for a 1 1/8” for, measuring 28.6mm in diameter. The stem comes in two lengths: 90mm and 110mm, so you can optimise your reach and position.