Industry Nine iRiX Upper EC34/28.6 Red 5mm Cover MFPN=11.5018.052.010 Quick-action top pivots away to

Quick-action top pivots away to release spring loaded multi-tool

while the biting edges of the shoulder knobs are moved further inside

2 Tubeless Folding Tan Durable

High volume casing with low profile tread to minimize rolling resistance

Industry Nine iRiX Upper EC34/28.6 Red 5mm Cover MFPN=11.5018.052.010 Quick-action top pivots away toCustomize 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