12% Ovality. e.g. 32T ring has major diameter of 34T and minor diameter of 30T.
Clocking of crank arm positions major diamater in the optimum position of your power stroke (116 degrees)
CNC machined in-house in the UK from 7075T6 Aluminium.
Anodised Black, Blue, Red, Purple, Orange, Silver, Gold
32T has in-built threads so you can re-use your original chainring bolts and is 2mm offset.
Will work with 9, 10 & 11 speed chains.