Shimano rm35 rear hubshimanos rm35 rear hub has a strong and durable aluminium construction and a steel freehub body it uses the commonly compatible quick release axle type and centre lock brake rotor mount with its 36 spoke hole count its ideal for mountain biking or touring bike use features material clear coated aluminium shell steel freehub quick release centre lock disc brake mount 36 holes speed 8 9 and 10 speed compatible hub width 135 mma 2 year warranty is offered with all shi