Custom Crank for Very Limited Range of Motion
Most Range of Motion limitations can be addressed by simply going to Shorter
Cranks. This usually causes little, if any, loss of performance. I have a gent touring on 85mm cranks and a 6'2" Texan competing in long distance Brevets on 95mm. See Range
of Motion Page
But when RoM is severely limited, sometimes combined with leg length differences, I make one crankarm very short and add a T-Cycle Pedal Swing. Cost varies, according to the crank used. But the Pedal Swing itself is only $60.
