Headset parts - FSA type:Cartridge Bearing (each) The Atlantis and our other

The Atlantis and our other frames has always been built to the highest standards

Granny gear 74 mm bcd (bolt circle diameter) x 24t or 26t or 28t

They're 105mm long with a 10 degree offset

problem free

we've kept ours Sackville-simple

Headset parts - FSA type:Cartridge Bearing (each) The Atlantis and our otherVarious replacement headset parts for 1" Full Speed Ahead Duron X and Orbit X headsets. Aluminum crown race 26. 4 mm crown race ID Since the crown race for the FSA Duron headset is lightweight aluminum, it is not reusable if you have to take it off (unlike steel headsets that are heavier but less prone to getting damaged if you have to take them off). So, get your replacement FSA Duron Orbit crown race here. Rubber O ring for the 1" Duron X and Orbit