Promax IG-45 Alloy Sealed Integrated 45x45 1-1/8" Headset Black Length-16 Dual Compound Rubber means a

Dual Compound Rubber means a fast rolling tire with great cornering traction

The Origami Fenders are super light and can easily be installed onto almost any bicycle

Solid brass bell with brass striker and alloy mounting

Loop for clip-on lights

Painted finish

Promax IG-45 Alloy Sealed Integrated 45x45 1-1/8" Headset Black Length-16 Dual Compound Rubber means aPromax IG 45 Alloy Sealed Integrated 45x45 1 1 8" Headset Black. The IG 45 integrated headset features an aluminum cap bearing cover and crown race with super smooth rolling precision 4545 bearings. TECH SPECS 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