Handlebar with an integral locking collar for its crank

Description

FIG. 1 is a perspective view of a handlebar with an integral locking collar for its crank, showing our new design, A rear view is a mirror image thereof;

FIG. 2 is a left side elevation view thereof, this view showing the crank rotated from a vertical condition and in a locked position with a removable locking pin fixing the position of the locking collar with respect to a hub member;

FIG. 3 is a right side elevation of the invention thereof;

FIG. 4 is a left side elevation view as shown in FIG. 2, this view showing the locking pin in a removed condition and hanging by its flexible loop;

FIG. 5 is a top plan view; and,

FIG. 6 is a bottom plan view.