Type of Bicycle ridden by balancing on a small, hard piece of rubber known as a saddle. This type of bicycle causes several problems which include the following:
Wrist pain
Shoulder pain
Neck pain
Back pain
Saddle sores
The above problems are not present on a recumbent bicycle.

Also known as a Diamond-Frame (DF) bicycle, a UCI bike, an Upright or a wedgie bike.
I am going to ride my upwrong bicycle.
by 'Bent Triker December 27, 2005
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