GT Power disc (new production) with a 36T chainring
* Color: SILVER anodized power disc / WHITE chainring / CHROME chainring bolts
* Material: Aluminum power disc and chainring / steel chainring bolts and spindle adapters
* Interface: 110mm bcd (so any 110mm bcd chainring can be used with this power disc)
* LASER ENGRAVING OF THE GT WINGS LOGO AT 9:30/12/2:30 o'clock on the power disc
* Chainring uses 1/8" chain only.
* Fits one piece crank (23.7mm) and includes 19mm AND 22mm spindle adapter hat washers.