Odyssey Pro Conical Headset - Integrated 1-1/8" 45 x 45 12mm Stack Black CheckoutSpec= 3T Orbit Xtreme Pro include stainless

Orbit Xtreme Pro include stainless steel industrial cartridge bearings and stainless crown race

Diameters & lengths: Handle 16 mm

Fits Brand Aventon Fits Brand BMC Fits Brand Gravity Fits Brand Planet X

Less fatigue allows you to ride longer and faster

Odyssey Pro Conical Headset - Integrated 1-1/8" 45 x 45 12mm Stack Black CheckoutSpec= 3T Orbit Xtreme Pro include stainlessThe Pro Conical headset features a taller conical shaped dust cap for a cleaner look with less spacers. High quality sealed bearings Color matched spacers included 12mm dust cap with 3mm and 2mm spacers Laser etched Odyssey bearings Campagnolo standard spec. 1 1 8 integrated headset 45deg tapered bearings 41. 8mm outer diameter (fits 42mm BMX head tubes) Upper Stack Height 12 S. H. I. S Upper IS42 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless S. H.