Campagnolo Potenza Chainring 39T 11S BCD 112mm - Black

Potenza’s 4 arm spider design makes for one single crankarm for all chainring options.
Thanks to its unified bolt pattern which allows for all 3 chainring standards 53/39, 52/36 and 50/34 to be built upon the same crankset. Changing between compact and standard with the Potenza groupset is as easy as changing 8 bolts and two chainrings.
While the 4-arm bolt pattern offers advantages in terms of practicality.
The Campy Tech Lab designed it primarily with performance characteristics in mind.

High-quality chain blade for Campagnolo Potenza 11 speed cranksets.

Specifications:
Bicycle type: road bike
Color: Black
Material: Aluminium
Number of teeth: 39
Speeds: 11 speed
Number of arms: 4
BCD: 112mm
Product type: FC-PO039B