Full Speed Ahead Orbit XL-II 1-1/8" Threadless Headset Black MFPN=170-004-005 Stroke (mm) 55 Metric Yes

Stroke (mm) 55 Metric Yes Lockout Switch Climb Switch Weight 385 Eyelet Diameter (mm) Trunnion Eyelet Diameter (mm) 12

giving riders the option for their preferred puncture prot

Legendary Rex Blue is one of the best non-fluorinated gliders in the world

Th is yer's model includes an extra layer of carbon to add strength when pushed hard and on hard surfaces

} Two 15 mm openings set at offset angles to easily remove pedals regardless of the pedal axle position

Full Speed Ahead Orbit XL-II 1-1/8" Threadless Headset Black MFPN=170-004-005 Stroke (mm) 55 Metric YesFull Speed Ahead Orbit XL II 1 1 8" Threadless Headset Black. The FSA Orbit XL II threadless headset features replaceable sealed cartridge bearings and a AL 7075 crown race. Forged and CNC machined 6061 T6 aluminum cups Patented alignment tip for increased durability and performance TH Brand 36 degree Angular Contact sealed bearings 7075 aluminum crown race Laser etched aluminum top cap TECH SPECS S. H. I. S. Stem Clamp Diameter 28. 6 Threadless