{"product_id":"copy-of-shimano-105-fc-r7100-12sp-crankset-170mm-50-34t","title":"Open Box - Shimano 105 FC-R7100 12sp Crankset 170mm 50-34t","description":"\u003cp style=\"background-color: #FFF8E1; border-left: 4px solid #FFC107; padding: 12px 16px; margin-bottom: 16px;\"\u003e\u003cstrong\u003eOpen-Box Item:\u003c\/strong\u003e This product is sold as an open-box item. It may have been removed from a bicycle prior to use. Original packaging may be missing or incomplete. Minor cosmetic blemishes may be present. The product is in full functioning order.\u003c\/p\u003e\n\n\u003cp\u003eThe Shimano 105 FC-R7100 is a 12-speed road crankset built around HOLLOWGLIDE hollow aluminum construction. The hollow crank arms cut weight while preserving the stiffness needed for efficient power transfer, finished with a gloss black anodized coating. This listing is for the 170mm arm length in a 50-34T chainring combination.\u003c\/p\u003e\n\n\u003cp\u003eThe chainrings incorporate resin ribs on their back face, a structural choice that reduces mass while maintaining crisp front shifting. A Q-factor of 148mm produces a narrow stance consistent with road geometry. The compact 50-34T gearing covers climbing and flat terrain without requiring a front derailleur adjustment across most road builds.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuick Facts\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width:100%; border-collapse: collapse; border: 1px solid #ddd;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #F2F2F2; text-align: left;\"\u003e\n      \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eFeature\u003c\/th\u003e\n      \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eShimano 12-speed\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCrank Arm Length\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e170mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eChainring\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e50-34T\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eQ-Factor\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e148mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":43455972180031,"sku":"210000139281","price":229.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0066\/2283\/8853\/files\/shimano-105-fc-r7100-12sp-crankset-160mm-50-34t-parts-cranksets-30268479864895.jpg?v=1762474311","url":"https:\/\/bici.cc\/fr\/products\/copy-of-shimano-105-fc-r7100-12sp-crankset-170mm-50-34t","provider":"Bici","version":"1.0","type":"link"}