Built by hand in Oregon, USA was founded in 1988 and supplied to the UK by us for over 30 years.

Co-Motion Tandems

The largest quality tandem builders in the world! We have known Dan & Dwan since 1991 and have worked with them to supply simply beautiful hand-built tandems and bicycles to the UK market.

Offering both steel and aluminium frames, Co-Motion has built their reputation on constructing cleanly designed and elegantly executed tandems and bicycles since 1988: Bicycles that serve a real purpose for cyclists who expect real performance without unnecessary hype.

All Co-Motion Tandems are built to order. Delivery times are variable.

Co-Motion Mocha Rohloff (Thru-Axle) Belt Tandem View Tandem
Co-Motion Java Rohloff (Thru-Axle) Belt Tandem View Tandem
Tandem Options Click your choice below

Wheel Size

  • 27.5"
  • 28"
  • 29"

Tyre Size

  • 28-32mm
  • 30-37mm
  • 35-45mm
  • 35-50mm
  • 44-50mm


  • 1 x 14 - Belt
  • 1 x 18 - Belt
  • 2 x 11 - Chain


  • Family Cycling
  • Off-Road / Gravel
  • Road / City
  • Touring
  • Travel


We have selected a range of quality tandems that we believe represent the very best of Tandeming worldwide.