Ensure Proper Fit with The Equalizer : The Equalizer MTB stem is available for handlebars with a 31.8mm or 35mm diameters. This version is 35mm only. Please check your handlebar before purchasing and ensure you order the correct version Enhanced Stability : With a 0 degree stem, the handlebars are typically set at a lower position relative to the saddle, allowing the rider to adopt a more aerodynamic position, which can improve stability, particularly at higher speeds or when descending. Tough and Light : The Equalizer bike handlebar stem, CNC machined from high-quality aerospace 6061 alloy, is designed to deliver strength and lightweight performance while withstanding the toughest conditions and providing reliable support for your handlebars. Despite its rugged construction, it is featherweight, making it easy to install and helping to reduce the overall weight of your bike. Precision control : A wide clamping area on a stem can help to create a stiff, secure connection between the bar and stem, resulting in improved handling and control for the rider. Versatile use : A precision-engineered mountain bike stem for enduro, freeride, trail riding, XC and downhill. This is a perfect MTB stem as well as a BMX stem for riders on challenging terrain.