Kris Holm Double Hole Cranks
These nifty new cranks allow you to have the ideal crank lengths for both road/easy cross-country riding and aggressive off-road riding, without having to have 2 pairs of cranks.
Having these cranks on a 24" or 29" unicycle adds a huge amount of adaptibility 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 125mm or 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.
Features:
- 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: 110 / 127mm (458g), 125 / 150mm (586g), 137 / 165mm (655g)
Standard sizes are
- 110 / 127mm (listed as '127mm' below)
- 125 / 150mm (listed as '150mm' below)
- 137 / 165mm (listed as '165mm' below)
As seen on: KH29 ISIS, KH36 Unicycle
Specifications
- Crank Type
- ISIS
- Material
- Aluminium
- Manufacturer
- Kris Holm
- Shipping Weight
- 0.70kg
Happy Customers
I received my new Qu-ax in good time and the new cranks had been put on as well. Thanks for letting me change them over to the ones i wanted. The thing that sucked was that the day before the unicycle arrived I fell over at work and broke the cartilage on two ribs! This was very sore and meant that I couldn't ride for a month!!! I have only just started riding it and it is great. A lot stronger than my last one (the cranks would bend and then I broke the shaft!) and nicer to ride. B and J more...Share
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