Industry Nine iRiX Upper ZS44/28.6 Red 5mm Cover Model=eBike All Weather Lube 4 way stretch finger gusset

4 way stretch finger gusset fabric for flexibility and airflow

durable CNC-machined aluminum

and storage case

5" compound Addix Soft bead folding type tubeless color black weight 1330g

Comes with 2 adaptor for Universal fit

Industry Nine iRiX Upper ZS44/28.6 Red 5mm Cover Model=eBike All Weather Lube 4 way stretch finger gussetCustomize 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. ZS44 28. 6 upper lower upper stack 6mm color red weight