One of the lightest cranksets ever made.
Crank arms are machined from a solid bar of 6al-4v titanium (No welds) making them unbelievably strong and stiff.
Heat treated titanium spindle is 35% stronger than normal 6al-4v titanium.
48t spline spindle 2 piece design
Flush mount bolt and sprocket bolt are titanium.
Right and left hand drive.
18.8 ounces arms,spindle,flush mount bolt and sprocket bolt in 175mm length and 22mm spindle.
All cranks are custom and made to order only. Please allow 2-4 weeks for shipping.
All orders are final at time of purchase and are non refundable or changeable without the authorization of RNC