The lightest purpose-built carbon DH crankset, period, full-stop.
No beefed-up XC cranksets here. Carbon fiber has been added to arms and a new spindle with the P3 Connect Polygon interface, which creates a more robust, reliable, impact-resistant spindle-arm junction.
Arms: Carbon, 165mm
Chainring: 34t, narrow wide
Weight: 536g (chainring included)
Delivered with press fit BB.