The thicker tread has the benefit of increased shock absorption and then abruptly tapers down to a thinner thickness
and 2mm spacers Laser etched Odyssey bearings Specs Campagnolo standard spec
Headset bearing - Dimensions: 41 X 30
Flat-Top Diamond Tread Rolls Fast on the Tarmac and Grips in the Dirt
Material: full liquid post heat-treatment on 4130 “M2“ crmo Machining: fully cnc’d steerer
X-Glide Chainring Optie:Chain Ring Road Red B2 X-Glide 52T Yaw 11 Speed S2 110 Alum 5mm Blast Black 2-Pi The thicker tread has theX Glide chainrings for road cranksets 110 and 130 availability Chainring Size: 34, 36, 39, 46, 50, 52, 53, 55 Bolt Circle Diameter (BCD): 110 BCD, 130 BCD Speeds: 10, 11 Compat Yaw: Yes Material (Chainring): Aluminum Color (Chainring): Black, Falcon Grey, Silver