Holdfast Platform 4th Bike Adaptor product code: 220503

Dimensions L105cm
Weight 2kg

The Holdfast 4th bike extension fits onto the Holdfast 3 bike platform rack (220502) using a simple U bolt mechanism. The extension consists of mounting brackets, aluminium runner/platform with adjustable moulded wheel holders and ratchet straps. The bicycle is held upright by an arm with jaw grips on each end, one end of the holder secures around the 3rd bike on the rack & the other end of the arm holder secures the 4th bike upright.

  • Allows you to extend your Holdfast 3 bike platform carrier (220502) to carry a 4th bike.
  • Adjustable wheel holders to accommodate different size wheelbase.
  • Simple U bolt mechanism attachment.