HG Sprocket Design Computer-designed HG (HyperGlide) sprockets insure fast and quiet down-shifts as well as instant up-shifts without hesitation. Features: High quality 8-speed Road cassette Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load Close ratio gearing allows a more efficient use of energy through finer cadence control Sprockets are cut away to further reduce weight without reducing rigidity Nickel-plated finish offers hard wearing resistance to corrosion Corrosion-resistant steel cassette lockring For Narrow 8-speed HG chains Weight 380g for 11 - 30T Available in the Following Ratios: 12-21 - 220.127.116.11.18.104.22.168 12-23 - 22.214.171.124.126.96.36.199 12-25 - 188.8.131.52.184.108.40.206 13-23 - 220.127.116.11.18.104.22.168 13-26 - 22.214.171.124.126.96.36.199
|Sora HG50 Cassette Specification|
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Not the right cassette for you? Wrong gear ratio, or not the right speed? Never mind, as I've got loads more cassette deals listed on my website - from lightweight road to high geared mtb cogs, there should hopefully be something to suit you and your riding style. Where possible I've listed weights, gear ratios, speed and riding style to aid your purchasing decision.
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Shimano are a Japanese manufacturer primarily known for their cycling components, and to a lesser extent shoes and clothing. Founded in 1921, Shimano is widely believed to be the largest cycling component manufacturer in the world, having reached this status through a combination of innovation, reliability and value for money. Whatever your style of riding, whether it be road or MTB, Shimano will have a component range to suit your level and budget, from the low end Alivio and Tiagra to the professional standard XTR and Dura-Ace. Over the years, Shimano have revolutionised bicycle gear, brake and pedal systems, such as the recessed SPD, Hollowtech crank arms and smooth shifting Hyperglide sprockets. Initially their component range faced competition from Suntour, whereas nowadays their primary rivals for market share are SRAM and Campagnolo. If you wish to save money on their components and apparel, please visit my Shimano section, where I list as many money saving deals as I can find.
For additional information on Shimano's cycling equipment, please visit either http://cycle.shimano-europe.com/ or their wikipedia page - this includes information on Shimano's history, including non-cycling equipment.