Industry Nine iRiX Upper IS42/28.6 Red 5mm Cover CheckoutSpec= Marvel Supported by massive 4

Supported by massive 4

Pins tested at an impressive tensile strength of 1300Kgf

Upper Stack Height 15 Defined Color Black S

The dropout plates move back and forth on the frame controlled with a captive barrel nut and screw for a minimal appearance

Features include our patented retracting pin guide (RPG) for superior functionality and reliability peening bit and backer for installation of Campagnolo 11 12 and 13 speed chains and integrated guide pin sheet slot to quickly remove guide sections from installation pins

Industry Nine iRiX Upper IS42/28.6 Red 5mm Cover CheckoutSpec= Marvel Supported by massive 4Customize 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