Promax IG-45 Alloy Sealed Integrated Tapered 1-1/8 Top 1.5" Bottom Headset Includes 1-1/8" Fork Race BLK ModelNumber=14515 Extra space was created in

Extra space was created in the bar plugs to store a presta-to-schrader adapter and valve core or a master link for support on the trail

Redesigned surface pattern for improved traction and vibration dampening

while also serving as a pivot point to provide the rider with extra leverage

SKATING DOUBLE GUIDE GROOVE

} Replacement only possible for the identical CLIP ON WHEEL 1-PIN VERSION 3

Promax IG-45 Alloy Sealed Integrated Tapered 1-1/8 Top 1.5" Bottom Headset Includes 1-1/8" Fork Race BLK ModelNumber=14515 Extra space was created inThe IG 45 integrated headset features an aluminum cap bearing cover and crown race with super smooth rolling precision 4545 bearings. Color Black Bearing Type Sealed Cartridge Crown Race 30 Defined Color Black S. H. I. S Upper IS42 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless S. H. I. S Lower IS52 Size Tapered 1 1 8 Top 1. 5" Bottom