Shimano rx010 disc road front wheelthe rx010 disc front road wheel from shimano uses a 24mm high profile aluminium rim for improved dynamics and an easy to use centre lock compatible hub they are laced together using 28 stainless steel bladed straight pull spokes laced 2 cross for improved lateral and torsional rigidity the hub uses angular contact bearings designed to cradle the balls giving both radial and lateral support for superior strength and durability in real world riding conditions t