The Shimano WH-MT500 MTB Wheel brings you robust and reliable performance to any trail. Featuring a hub which 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. They also offer precision bearing adjustment and easy maintenance.MT500 disc wheel System brings high performance technology with an affordable price pointThe 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. They also offer precision bearing adjustment and easy maintenanceEasy to use Centre-Lock Disc Rotor mount for secure hassle free setup24 round 2.3 mm butted stainless steel spokesContact seals with internal grease sleeve to keep the elements out and the grease in24 mm wide clincher tyre compatible rim for use with 2 - 2.4 inch tyresTraditional quick release design with 100 mm O.L.D.Includes Quick Release