New look, new components, new sizes: the M 1900 SPLINE means business. It’s been developed for the new all-mountain bikes. We’ve packed all our expertise into the high-end machined hubs of the M 1900 SPLINE. Forces to and from the hubs are transmitted via our proven straight pull spokes. The strong, lightweight rims meet all the demands of a tubeless setup and modern MTB tires - they’ll have you flying up and down the mountains.