Enhance your cycling experience with the Cannondale C3 bicycle bike stem. This high-quality stem is made of durable aluminum material and has a sleek black finish that matches any bike frame. With a clamp diameter of 31.8mm and a steerer tube diameter of 1 1/8 inches, this threadless stem is compatible with various bike types including road, time trial/triathlon, universal, cyclocross, racing, mountain, and BMX. The set includes one stem with a length of 100mm and a width of 100mm. The Cannondale C3 stem is perfect for those looking to upgrade their bike's stem without compromising on style or durability. Whether you're a professional cyclist or a casual rider, this stem is a great addition to your bike.