{"product_id":"shimano-ultegra-sm-bbr60-innenlager","title":"Ultegra SM-BBR60 bottom bracket ","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCranks and bottom brackets have a decisive influence on the overall functional performance of a bicycle. Smooth operation, good power transmission, and high durability are essential factors when choosing a crankset. Shimano manufactures a large range of different cranksets and matching bottom brackets. This ensures that an optimally suitable system is available for every bicycle and every discipline.\u003c\/p\u003e\n\u003cp\u003eHollowtech II works with 24 mm axles and bearings. After analyzing all factors and conducting tests, we decided on axles and bearings with a 24 mm diameter. This offers the greatest possible balance of rotational efficiency, stiffness, durability, sealing, and weight in proven Shimano quality.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eThread: BSA or ITA\u003c\/li\u003e\n\u003cli\u003eShell width: 68 mm (BSA) or 70 mm (ITA)\u003c\/li\u003e\n\u003cli\u003eWeight: 77 g\u003c\/li\u003e\n\u003cli\u003e14 g lighter than SM-BB6700 while just as durable as its predecessor\u003c\/li\u003e\n\u003cli\u003eRuns more smoothly than SM-BB6700 (50% less friction)\u003c\/li\u003e\n\u003cli\u003eCompatible with Dura Ace: FC-9000, Ultegra: FC-6800, Others: FC-CX70\u003c\/li\u003e\n\u003c\/ul\u003e ","brand":"Shimano","offers":[{"title":"BSA 68 mm","offer_id":50597283561736,"sku":"201408150935CS01","price":18.79,"currency_code":"EUR","in_stock":true},{"title":"ITA 70 mm","offer_id":50597283594504,"sku":"201408150935CS02","price":20.57,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/7085\/1592\/files\/P-SM-BBR60_3258_1_750_750.jpg?v=1736937605","url":"https:\/\/www.bike-mailorder.com\/en-pl\/products\/ultegra-sm-bbr60-bottom-bracket","provider":"Bike-Mailorder","version":"1.0","type":"link"}