Specially designed for use along with Shimano 11 speed freehub bodies, this stunning model offers smooth and precise shifting. Thanks to its 1-10 sprockets being made from chromed steel construction, you'll have no problem shifting up to speed quickly while its last position sprocket is made from strong anodised aluminium for superb performance. A sturdy aluminium lockring holds it in place while its overall weight remains low, so you won't have to worry about any excess weight holding you back while out on the road. Whether you're competing or out for fun with your local club, this is a perfect choice of a replacement or upgrade for staying at the top of your game.