Having these cranks on the KH 29 or KH 36 unicycle adds a huge amount of smoothness to a ride, and it's easy to switch mid-ride if you, say, commute on a road to your off-road ride.
The I-beam shape of the Moment cranks makes it possible to add a second hole at 137mm length without significantly reducing the strength of the crank. However, if you purely focus on big drops/aggressive downhill we would still recommend the solid cranks.
* ISIS spline is strong and creak-free. * Incredibly stiff with an I-beam shape that concentrates metal in high stress areas. * High tensile strength 7075 T6 Aluminium, polished. * 10mm Q-factor (outwards flare) keeps a narrow profile while maintaining adequate ankle bone clearance. * Broad, flat profile is optimised for trials and street riding. * CroMo pedal inserts * Weight (pair):,700g (137/165mm).
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