Industry Nine iRiX Upper IS42/28.6 Red 5mm Cover CheckoutSpec= 26X1.60 Iron Max Heat 110

Iron Max Heat 110

Alloy caps featuring valve core remover tool

Easy Transit

Not compatible with SRAM Rival 107 BCD cranksets with integrated (non-removable) spiders

Industry Nine iRiX Upper IS42/28.6 Red 5mm Cover CheckoutSpec= 26X1.60 Iron Max Heat 110Customize and upgrade your cockpit with iRiX options Separate upper and lower headset cup assemblies to mix and match Upper assemblies include star nut and top cover, while lower assemblies include split crown race Crown race and top cover employ removable and replaceable silicone lip seals to keep the sealed, 440c stainless steel bearings contaminant free TECH SPECS model iRiX upper S. H. I. S. IS42 28. 6 upper lower upper stack 5mm color red weight