New Driveline Chainring
For Time Trial TT Aero bike
Material: CNC machine AL 7075/T6
BCD: 130 mm
Size: 53T / 50T / 58T BCD 
Weight : 196g (60T) (56T <60T)
Color: Black/Silver (show the same photos)
For 10/11speed and BCD 130mm Crank.
Made in Taiwan

- OEM package This item is exactly as pictured and does not include retail package

 

Content : 1 pc/pack