GU 20" Frame

Current Stock:

This frame will not fail to impress! Those that know the GU bike family know the strength to weight ratio is hard to beat.

This is the latest generation GU 20" with substantial upgrades over its younger brother, including a tapered headtube and M6 brake mounts.


  • Frame:GU 20" and headset. Frame includes disc and hydraulic rim brake mounts with built in brake booster.
  • Wheelbase: 1000mm
  • BB height: 85mm
  • Head Tube: 110mm
  • Frame Space: 116mm
  • Chain Stay: 351mm
  • Head Angle: 72.5°
  • Weight: 1460g without BB, 1710g with BB