Moulded plastic adjustable angle bicycle saddle - has lugs with toothed concave sections fitting toothed yoke arms on tube

摘要

The bicycle saddle has a shaped bolster of plastic (1). This has a block at the top with a removable yoke and a rib on the saddle underside forms on each side mounting lugs (12, 13) with a concave toothed sector (14) at each side. These fit onto complementary toothed convex shoulders (51, 52) on the yoke arms of the adjustable saddle tube (5) which are secured by a bolt to the bolster lugs. The top of the bolster can have an inturned squared edge all around the edges for the fitting of the moulded flexible plastic saddle block. The lower edge of the latter hooks round underneath the bolster, and it has an elastic tongue (4) at the front hooking into engagement with this also. The rib is aligned with this tongue, and convex in shape.