RNC Superlite Titanium Cranks 19mm Spline Drive


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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.

6al-4v heat treated titanium spindle 48t two piece design.

Flush mount bolt is 6al-4v titanium.

16.9 ounces (arms,spindle,flush mount bolt) in 175mm length and 19mm 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






Additional information

Weight 20 oz
Dimensions 10 × 2 × 2 in

125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180

spindle length

5.625, 6.0




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