The ultralight purpose-built carbon DH crankset, period, full-stop. No beefed-up XC cranksets here. E*thirteen added carbon fiber arms and a new spindle with the P3 Connect Polygon interface, which creates a more robust, reliable, impact-resistant spindle-arm junction. Add a bottom bracket and your choice of 1X Quick Connect Chainring and get your ride on. 

Details:

• Ultra-light carbon crank for DH racing
• Crank arms made of hollow formed full carbon
• 30mm oversize axle made of EXAr aluminium
• P3 Connect crank connection for 100% surface fit between axle and crank arm
• APS adjuster for easy adjustment of the bearing clearance
• Incl. Quick ConnectT lock ring, crank puller and installation tool
• Direct mount chainrings and bottom bracket for all current standards available separately
• Weight: approx. 536 g (± 50 g) (incl. Guidering M, 36 teeth)