Humber's "Spider" Bicycle Small 320×253 Medium 640×506 Large 1024×810 Download Tiff Original 2400×1899 | (674.3 KB) Description An illustration of Humber's "spider" bicycle. Keywords Bicycle, bike, cycle, Humber's, Spider Galleries Human-Powered Transportation Source: Encyclopaedia Britannica (11th ed., vol. 7) (New York, NY: The Encyclopaedia Britannica Company, 1910)
