The product is a multicoloured 31.8mm short stem designed for various types of bikes including hybrid, downhill, racing, and mountain bikes. Made of aluminium with a length of 8.5cm and a height of 45mm, this ahead stem is compatible with a 1 1/8 inch steerer tube diameter. Manufactured by MTB, the stem is a part essential for controlling the handlebar's position and offers a stylish addition to your bike with its unique colour scheme.