Wheels and wheeling; an indispensable handbook for cyclists, with over two hundred illustrations (1892)
Porter, Luther Henry · Boston, Wheelman Company · leaf 251
. 230 WHEELS AND WHEELING. In the Tiger spring frame the vibration is taken upby means of a coil spring inclosed in a suitable case,and compressed by a piston, the rod of which is con-nected with the axle of machine. The use of thesesprings to each of the bearings meets all the require-ments of… … Tiger Spring Frame Safety. any check to speed with total absence of feet or handvibration. Vales patent Kohinoor Rocker Safety is fitted withtheir rocker spring fork and is absolutely thestrongest and most rigid machine made. The rockerfork, which entirely absorbs vibration, is greatlyimproved. No…
Cycling · Bicycles
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