Shoulder-Width Bullhorn Crank Arms provide a more ergonomic position when pedaling optimizing strength for everyone but essential for C4, C5, C6, C7 Quadriplegics whose strongest muscles are deltoids and biceps often with little or completely paralyzed pectoral and interior deltoid muscles to pull arms in towards center of body.
A direct bolt-on replacement for Dragonfly lightweight Wheelchair Attached Handcycle. This unique package put together and tested by Broadened Horizons C5 Quadriplegic president, Mark Felling (see video). Combined with Quadgrips these bullhorn cranks are a perfect solution for quadriplegics who have difficulty transferring to put your hands and out of the groups independently, bike to the movies or a restaurant, detach the handcycle and chain it up to the bike rack, then return home later!
Includes left and right crank arms. NOT INCLUDED: chain drive sprocket, center spindle, and screws in picture are only for illustration. You will use parts already on your Dragonfly
Precision manufactured in Germany