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Freedom in mobility and healthful Exercise. |
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Drive Systems |
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It is VITAL that differently abled riders use their bikes OFTEN to get the EXERCISE they NEED. It follows that riding should be fun and as rewarding as possible. Choosing a DRIVE SYSTEM that is best suited and upgradeable is therefore very ESSENTIAL. BASE (FREEWHEEL) DRIVE: (no additional cost) The freewheel model allows the rider to coast when not pedaling.
Many riders cannot operate this drive system because the tricycle's inertia does
not transfer to the pedals. Because of this many people with cerebral palsey or
other neuromuscular problems cannot ride such a drive system. Without practicing
on the variable teaching drive, they will also not be able to handle the
multi-speed drives. As well, this system has only the front wheel brake. The
operation of this drive is like freewheel systems on derailleur and coaster
braked bikes. VARIABLE TEACHING DRIVE: $76.85
MULTI-SPEED SYSTEMS:
In order to be successful with these drives, the rider must first be able to
ride freewheel-see training drive system. Speed/power variations in these internal hub shifters provide many advantages over derailleur systems. Although they are more expensive, they also are more reliable, have clearly separated shifts in one lever with no speed overlaps, can be changed while riding or at a standstill, and have an integral braking system!
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