C20 - 34T Narrow wide Elliptic Chainring for Sram direct dub Black Anodized
PILO Precise CNC Chainring milled from 7075 T7351 billet aircraft grade Aluminium,
The material we are using made by Constellium Switzerland.
Our tooth geometry is highly engineered from DIN8196 (ISO), tested and proved to be the best, we did not invent anything, we just did it right !
That's why our CNC chainring is durable, quiet in operation, and works exceptionally well.
lower gear identical to circular 32T chainring.
upper gear identical to circular 36T chainring.
Positioning relative to the crank's arm: 112 degrees counterclockwise.