Promax IG-45 Alloy Sealed Integrated 45x45 1-1/8" Headset Black MFPN=DROPOUT-399 75 ISO 406 Bead Fold

75 ISO 406 Bead Fold Tread/Sidewall Color Bk/Blk PSI 100 Weight (Grams) 324 TPI 120 Durometer Features SRC Reflective Sidewall No

6 P — Crank Length 140 5

Model Super Bubba X Description Micro Spline

Short version fits 19-23mm rim depth

An excellent model for punchy tech sessions or all day epics

Promax IG-45 Alloy Sealed Integrated 45x45 1-1/8" Headset Black MFPN=DROPOUT-399 75 ISO 406 Bead FoldThe IG 45 integrated headset features an aluminum cap bearing cover and crown race with super smooth rolling precision 4545 bearings. Color Black Lower Stack Height 14. 2 Crown Race 30 Weight 85 Defined Color Black Upper Stack Height 20. 8 S. H. I. S Upper IS42 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless S. H. I. S Lower IS42 Size 1 1 8"