# Crank Arms!

**URL:** <https://unicyclist.com/t/crank-arms/115446>\
**Category:** Trading Post\
**Created:** [July 7, 2011, 3:13pm UTC](https://unicyclist.com/t/crank-arms/115446 "2011-07-07T15:13:51Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![BlueFlyer83](https://unicyclist.com/user_avatar/unicyclist.com/blueflyer83/32/3274_2.png) [@BlueFlyer83](https://unicyclist.com/u/BlueFlyer83)\
**Post date:** [July 7, 2011, 3:13pm UTC](https://unicyclist.com/t/crank-arms/115446/1 "2011-07-07T15:13:51Z")

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I need to upgrade my Nimbus 125mm crank arms to either 137 KH or 140mm K1…in either case the crank arms need to fit ISIS hubs.

THANKS!

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**Author:** ![Max\_Dingemans](https://unicyclist.com/user_avatar/unicyclist.com/max_dingemans/32/147_2.png) [@Max\_Dingemans](https://unicyclist.com/u/Max_Dingemans)\
**Post date:** [July 7, 2011, 3:34pm UTC](https://unicyclist.com/t/crank-arms/115446/2 "2011-07-07T15:34:16Z")

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Not mine, but [Onza Tensile’s](https://unicyclist.com/t/140-mm-tensile-cranks/114735/1) are a good choice.