{"product_id":"calotte-movimento-centrale-campagnolo-pro-tech-press-fit-bb86","title":"Campagnolo Pro-Tech Press Fit BB86 Bottom Bracket Cups ","description":"\u003cmeta charset=\"utf-8\"\u003e\n\n\u003cdiv class=\"prd-tab-name\" data-mce-fragment=\"1\"\u003e\n\n\u003ch1 class=\"selected\" data-mce-fragment=\"1\"\u003eDescription \u003c\/h1\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"prd-tab-content\" data-mce-fragment=\"1\"\u003e\n\n\u003cdiv data-mce-fragment=\"1\" itemprop=\"description\"\u003e\n\n \u003cp data-mce-fragment=\"1\"\u003eIt features Pro-Tech™ technology which consists of a patented external seal that protects the ball bearings from harmful ingress of water, mud and sand and a watertight central sleeve made of glass fiber filled polyamide to prevent contamination from within. The new cups mate with oversized external stainless steel bearings keyed to the two Ultra-Torque™ semi-axles firmly fixed to the cranks. Thanks to the Pro-Tech™ sealing system, performance is always optimal, however and wherever you go. Ekar bottom bracket options offer wide compatibility with frames on the market thanks to a complete range of threaded cups and PressFit.\u003c\/p\u003e\n\n\u003ch2 data-mce-fragment=\"1\"\u003e\n\n\u003cbr data-mce-fragment=\"1\"\u003e Characteristics\u003c\/h2\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003e Designed specifically for gravel - protected from harmful ingress of water, mud and sand.\u003c\/li\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003e ProTech™: patented sealing system with external sealing gasket and internal polyamide resin sleeve.\u003c\/li\u003e\n\n \u003cli data-mce-fragment=\"1\"\u003eOversized stainless steel external bearings are attached directly to the cranks - for optimal performance and ease of maintenance\u003c\/li\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003e Wide compatibility with frames on the market thanks to a complete range of threaded and PressFit cups.\u003c\/li\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003e Actual weight: 55g (English version), 81g (BB30 version), 51g (PressFit BB86 version).\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-mce-fragment=\"1\"\u003e\n\n\u003cbr data-mce-fragment=\"1\"\u003e Technology\u003c\/h2\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003ePro-Tech™\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003ePatented Pro-Tech™ double-seal technology securely connects the two half-axles within the bottom bracket and protects the bearings from water and mud ingress, providing high-performance longevity, even in the worst conditions. The innovative and proven Ultra-Torque™ technology has been developed for gravel: the Hirth joint of the Pro-Tech™ system features self-centering and self-aligning teeth located in the center of the crank where the ends of the integrated semi-axles meet. The pins are secured together with a single protected oversized screw, their precise mating can even overcome the misalignment that some carbon frames can have thanks to tiny tolerance differences in their manufacture.\u003c\/p\u003e\n\n \u003cp data-mce-fragment=\"1\"\u003eThe torque transmission of the Pro-Tech™ crank system is as efficient as that of a single thru axle and is lighter. Furthermore, being better protected than other systems, it is also more durable. The oversized stainless steel bearing located on the crank arm, outside the bottom bracket cups, offers maximum rigidity, smoothness and resistance thanks to the increased diameter of the pins.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Campagnolo","offers":[{"title":"Default Title","offer_id":44803113091264,"sku":"IC21-PRBB86","price":26.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/9135\/6352\/files\/zm_20201009-043257.jpg?v=1712591075","url":"https:\/\/evolutionbikesbe.myshopify.com\/en\/products\/calotte-movimento-centrale-campagnolo-pro-tech-press-fit-bb86","provider":"Evolution Bikes BE","version":"1.0","type":"link"}