Orbit Tandem Frame Geometry

Orbit offers a wide range of sizes throughout its models:

The chart below shows the geometry of our off the peg frames. Our Summit range of tandems are all built to order and any size is possible, within reason.

If you find you need additional dimensions not shown here, please contact us and we'll be happy to help.

Geometry & Sizing Chart

Sizing References
Model Name A B C D E F G H I
Velocity
small 12.5 76 54.5 47 172.5 244 58.5 68.5 35.5
medium 12.5 78 56.5 51 177 247 64.5 71 41
medium/large 16 77 55.5 51 176 247 72.5 73.5 49
large 16.5 82 58.5 56 180 249 71 71 45.5
x large 19 84.5 61 58.5 182 253.5 73.5 73.5 48.5
Routier
small 12 70 55 46 174 241 62 70 36
medium/large 15.5 77.5 59 54 176 242 71 70 43.5
Lightning - aluminium
small 12.5 75 54.5 49 176 243 63 71 38
medium 12.5 77 56.5 51 178 245 66 71 41
large 16.5 82 58.5 56 180 247 73 71 45.5
Lightning - Spirit
small 12 76.5 54 46 172 242 65 71 38
medium 13.5 79.5 56.5 51 175 245 70 71 41
large 16.5 83 58 56 176 247 74.5 71 46
All measurements in cm.

Showroom Opening Hours

5 days per week, including a weekend day, opening hours vary according to the time of the year, please review our opening times and info on tandems.co.uk for further details.
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