{"product_id":"shimano-tiagra-cs-hg50-cassette","title":"Shimano Tiagra CS-HG50 Cassette","description":"9-speed performance from precision made HG sprockets and ultra-narrow chain. No increase in sprocket cluster width allows retrofit to 8-speed freehubs. Computer-designed HG (HyperGlide) sprockets insure fast and quiet down-shifts as well as instant up-shifts without hesitation.\u003cbr\u003eThe 9-speed sprockets are made to the same specifications as those used in the 9-speed Dura-Ace, Ultegra, and 105 groups, so there's complete interchangeability.\u003cbr\u003e\u003cstrong\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003eHigh quality 9-speed Road cassette\u003cbr\u003eHyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load\u003cbr\u003eClose ratio gearing allows a more efficient use of energy through finer cadence control\u003cbr\u003eSprockets are cut away and drilled to reduce weight without reducing rigidity\u003cbr\u003eNickel-plated finish offers hard wearing resistance to corrosion\u003cbr\u003eCorrosion-resistant steel cassette lockring\u003cbr\u003eFor Super Narrow 9-speed HG chains","brand":"Shimano","offers":[{"title":"Default Title","offer_id":62108238119052,"sku":"FP_5180","price":59.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/1490\/6508\/files\/MediumProduct_91806_109809.jpg?v=1790990171","url":"https:\/\/myridebrunswick.com.au\/products\/shimano-tiagra-cs-hg50-cassette","provider":"My Ride Brunswick","version":"1.0","type":"link"}