{"product_id":"shimano-tourney-fc-a073-3-x-8-7-speed-crankset-170mm-50-39-30t","title":"Shimano Tourney FC-A073 3 x 8\/7 Speed Crankset - 170mm\/50-39-30t","description":"\u003cp\u003eThe Shimano Tourney A070 crankset is compatible with 3x7 and 3x8 drivetrains and provides wide range 50-39-34T gearing with a chain guard.\u003c\/p\u003e\n\n\u003cp\u003eIt uses a square taper bottom bracket interface and is available in170mm crankarm length.\u003c\/p\u003e\n\n\u003cp\u003eTechnologies\u003c\/p\u003e\n\n\u003cp\u003eHypderglide Sprockets -The distinctively designed Hyperglide sprockets incorporate specially positioned shift ramps and tooth profiles for improved chain control during shifting. Fast and responsive indexed shifting is the result.The HG cassette sprocket, which was developed for the MTB 10-speed system, underwent comprehensive optimization to achieve super-highly efficient shifting.\u003c\/p\u003e\n\n\u003cp\u003eFeatures\u003c\/p\u003e\n\n\u003cp\u003eLight operation and smooth shifting\u003c\/p\u003e\n\n\u003cp\u003eDUAL SIS\u003c\/p\u003e\n\n\u003cp\u003eSG-X chainring\u003c\/p\u003e\n\n\u003cp\u003eInterchangeable with SHIMANO road front chainring 8\/7-speed system\u003c\/p\u003e\n\n\u003cp\u003eSpecifications\u003c\/p\u003e\n\n\u003cp\u003e\t\t\t\t\t\tSeries\t\t\tTOURNEY A070 Series\t\t\t\t\t\t\tCompatible BB Shell Width\t\t\t68mm, 70mm\t\t\t\t\t\t\tCompatible BB Type\t\t\tSquare Taper\t\t\t\t\t\t\tAxle length of BB-UN\/ES\t\t\tLL113\t\t\t\t\t\t\tChainring Combination\t\t\t50-39-30T\t\t\t\t\t\t\tRecommended BB\t\t\tBB-UN300\t\t\t\t\t\t\tQ-Factor\t\t\t171.5mm\t\t\t\t\t\t\tChain Line\t\t\t45mm\t\t\t\t\t\t\tP.C.D. (mm)\t\t\tRiveted\t\t\t\t\t\t\tRear Speeds\t\t\t7\/8\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":45347738255469,"sku":"EFCA073C090X","price":131.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9436\/9389\/files\/88094__86212.1706743028.jpg?v=1781612734","url":"https:\/\/alchemycycletrader.com.au\/products\/shimano-tourney-fc-a073-3-x-8-7-speed-crankset-170mm-50-39-30t","provider":"Alchemy Cycle Trader","version":"1.0","type":"link"}