Frame Geometry

Every model in our catalogue is available with standard geometry as set out in the charts below or custom sizing using a professional bike fit with appropriate measurements for frame building.  

The following options are available to each frame size for the standard sizing below. 

  • Karang/Kwibidgi/Makuru: The length of the head tube can be decreased by 10mm, or, increased by 10mm or 20mm for any frame size.  Choice of 31.6, 30.9 or 27.2mm seat post diameter.

  • Mundi Biddi: Frame geometry for 100mm travel fork but can be adjusted to suit a 120mm travel fork.  Choice of 31.6, 30.9 or 27.2mm seat post diameter.

Custom geometry is available for every model, please see Extras and options 

Please note: Some frames sizes, combined with different foot sizes and tyre sizes may result in foot overlap.

All lengths are in mm, all angles are in degrees.


The Kwibidgi is designed to run a 10-20mm shorter stem than you would run on your road bike.


+61 421 548 423 (Chris)