Industry Nine iRiX Upper Specialized IS42/28.6 Silver 5mm Freehub Type-XD These are sold individually

These are sold individually

4mm and 20mm

CSMS7 (11-42)

4" compound Race Formulation Graphene + Silica bead folding type tubeless color black weight 740g

and more natural foot roll

Industry Nine iRiX Upper Specialized IS42/28.6 Silver 5mm Freehub Type-XD These are sold individuallyCustomize and upgrade your cockpit with iRiX options Made exclusively for Specialized frames with molded in internal bearing cups. Frame 42mm ID with 6. 5mm depth to where the 45 degree taper begins Upper assemblies include star nut and top cover Top cover employ removable and replaceable silicone lip seals to keep the sealed, 440c stainless steel bearings contaminant free Compatible models: aluminum mountain bikes (except pre 2017 Chisel HT