Lightweight adjustable bicycle saddle mount

Claim 1

An adjustable saddle support mount for a bicycle or similar vehicle, consisting of: (a) a tubular member having a semicylindrical concave recess in the top end of said tubular member, terminating in flat parallel surfaces on the surface of said tubular member perpendicular to the axis of said recess, (c) below and perpendicular to said recess, two lugs on opposite sides of said tube having holes therein essentially parallel to the axis of said tubular member whereby bolts can be inserted therein, (c) a semicircularly convex member conformably situated in said concave recess in said end of said tubular member, having semicircular flanges on both ends, straddling said flat surfaces on said tubular member, and said flanges being of substantially greater radius than said convex member, (d) on the top surface of each of the said flanges a semicircular convex groove spaced whereby the saddle rails can lie therein, (e) two clamping bars positioned above and across said tops of both of said flanges, said bars having semicircular grooves positioned conformably over said grooves in said flanges, and each having in the center, a female thread perpendicular to said grooves, (f) two bolts passing upwardly through said holes in said bosses and engaging said female threads in said clamping bars, whereby the parts may be fastened together in a rigid assembly.