There are a variety of Assistive cycling devices suitable
for children or adults. Many of these cycles utilize three wheel designs
that provide greater stability than bicycles. Some, called handcycles,
are arm powered while others, called trikes, are powered by foot or by
the rider's arms and feet working in unison. Treadles, rather than pedals,
power another type of cycle that is ridden from a standing position. Tandem
cycles enable visually impaired persons to ride with sighted partners.
There are even cycles that have small electric motors that can be used
to assist the rider on hills as well as "one wheeled" cycle
attachments that can be fastened to the front or back of a wheelchair
to provide an alternative means of moving the chair.
Handcycles, which can be ridden by persons with little or no leg function,
are made in "upright" and "recumbent" designs. Upright
handcycles allow riders to sit in a chair-like seat with knees bent and
feet flat on foot supports. The seat height of an upright cycle facilitates
transfer to and from a wheelchair. Uprights are often used for shorter
distance, recreational riding. Cyclists who use recumbent handcycles sit
inches from the ground with their legs out straight but supported. Recumbent
handcycles are very lightweight and are usually preferred for racing and
long distance riding. High performance handcycles have a variety of gears
that enable them to be ridden over many types of terrain.
Special equipment such as crutch holders, wide seats, arm rests, safety
belts, toe clips and brake adaptations are available for some cycles.
Cycle prices can vary by vender, so shop around for the best price.