Industry Nine iRiX Lower EC49/40 Black ERD-438 3 Tubeless Folding Black 3C

3 Tubeless Folding Black 3C Terra EXO

Misc Bearing Eyelet 72

}Teravail Tubeless Rim Tape - 25mm x 4

Pressure-reducing ergonomic design reduces fatigue for feel and control

Industry Nine iRiX Lower EC49/40 Black ERD-438 3 Tubeless Folding Black 3CCustomize 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 lower S. H. I. S. EC49 40 upper lower lower stack 12mm color black weight