{"product_id":"guarnitura-shimano-105-di2-fc-r7100-50-34","title":"Shimano 105 Di2 FC-R7100 crankset - 50\/34","description":"\u003cp\u003eShimano 105 Di2 FC-R7100 crankset. The newly designed cranks offer the perfect balance of light weight and efficiency. The crank, made of hollow forged aluminum, is anodized with a sleek gloss black finish that gives it a high-end look. Resin ribs on the back of the chainrings characterize SHIMANO 105's unique structural design that offers low weight with precise shifting performance. \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOptimal balance of rigidity, strength, weight, and shifting efficiency.\u003c\/li\u003e\n\u003cli\u003eHOLLOWTECH II structure reduces weight while maintaining strength for improved power transfer.\u003c\/li\u003e\n\u003cli\u003eCrank lengths: 160, 165, 170, 172.5, 175 mm.\u003c\/li\u003e\n\u003cli\u003eGear combination: 50-34D, 52-36D.\u003c\/li\u003e\n\u003cli\u003eQ-factor: 148 mm.\u003c\/li\u003e\n\u003cli\u003eColor: Black.\u003c\/li\u003e\n\u003cli\u003eRecommended bottom bracket: SM-BB72-41B\/SM-BBR60.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"172.5mm \/ Nero","offer_id":47447992435034,"sku":"IFCR7100dX04","price":157.49,"currency_code":"EUR","in_stock":true},{"title":"175mm \/ Nero","offer_id":42182159368374,"sku":"IFCR7100EX04","price":157.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/7139\/6534\/products\/shimano-fc-r7100-23_hr.jpg?v=1680876701","url":"https:\/\/maisoncalyx.shop\/en\/products\/guarnitura-shimano-105-di2-fc-r7100-50-34","provider":"All4cycling ","version":"1.0","type":"link"}