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Truro railyards at the junction of the CN & CB&CNSR lines, 2006. Truro is known as the Hub of Nova Scotia as it is located at the junction between the Canadian National Railway, running between Halifax and Montreal, and the Cape Breton and Central Nova Scotia Railway, running between Truro and Port Hawkesbury.
Freehub vs freewheel hub. The freehub concept answers several drawbacks encountered with the freewheel design: Freewheels are threaded onto an axle hub, using conventional right-hand threads. As the bicycle rider pedals, the freewheel is continuously kept tight, as chain torque is in the right-hand direction. This becomes a problem when the ...
e-bike Shimano Nexus 4 Speed 4 184% 1st gear City Shimano Nexus Inter-3: 3 187% 2nd gear 1220 g City SRAM Spectro E12 (Elan) 1995 1999 12 339% 3500-4000 g City SRAM i-Motion 9: 2005 2012 9 340% 2000g (w/o brake)-2400g (with coaster brake) City SRAM G8: 2012 2015 8 260% 2088-2180 g [16] [17] City SRAM G9 2014 2015 9 292% 2088 g [17] City, Sport
PARIS — Hub.cycle, a French company that converts fruit and vegetable wastes into raw materials for the personal care and food industries, has raised its first round of funding, worth 1.5 ...
The 3.6 kg (8 lb) NuVinci rear hub. Comparatively, the newer NuVinci hubs from around 2010 [citation needed] weighs 2.4 kg (5.4 lb) The NuVinci CVT may be applicable to many different products using a mechanical power transmission. The only application currently commercialized is the internally geared bicycle hub.
Ingo-bike. Although several patents for eccentric-hub cycles exist from 1928, [1] [2] the most popular incarnation was patented in 1934 by brothers Phillip and Prescott Huyssen and called the "Exercycle". [3] It was produced by the Ingersoll Steel & Disc Co. (a division of Borg-Warner Corp.), from 1934 to 1937, under the name "Ingo-bike". A ...
English: A diagram comparing two types of rear bicycle hubs, freehub, and threaded hub, both with adjustable cup and cone bearing systems. The image is cut away to show the axle and bearing system, and labelled in English.