Bicycle particularly for tall person - has longer than normal wheel base, higher crank axis, greater chain wheel dia, longer pedal cranks

摘要

The bicycle is suited for persons of tall stature, at least 1.70 m in height. It comprises a frame with greater than normal wheel base and higher than normal crank centre which permits the use of a drive chain wheel of 300 mm dia. and pedal crank arms of 240 mm length or even 250 or 260 mm. - This construction permits the user to apply all his available power thus providing an easier and faster ride. Dimensional details are contained in the description with reference to an illustration. FL(0/1)