Industry Nine iRiX Upper EC34/28.6 Red 5mm Cover MPFN-BCS1 }Chromag Riza Stem - 38mm

}Chromag Riza Stem - 38mm 31

T47A(asymmetrical) bottom brackets feature thread-together machined aluminum cups and internal Enduro ABEC-3 bearings

Guide tool for starting nipples in deep/aero rims

Woven elastic top strap with velcro closure

Industry Nine iRiX Upper EC34/28.6 Red 5mm Cover MPFN-BCS1 }Chromag Riza Stem - 38mmCustomize 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. EC34 28. 6 upper lower upper stack 11mm color red weight