{"product_id":"tech-4-evo-gr4-scheibenbremse-stahlflexleitung-schwarz-smoke","title":"Tech 4 EVO GR4 Disc Brake Steel Flex Line - black\/smoke","description":"\u003cp\u003e\u003cspan\u003eOur strongest brake with more braking power, controllability and better ergonomics through improvements in the reservoir and the newly developed, even more powerful GR4 brake caliper for a brutal transfer of braking power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan dir=\"auto\"\u003eEVO GR4: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan dir=\"auto\"\u003e\u003cbr\u003eFour-piston gravity brake for the highest demands. \u003cbr\u003e\u003cbr\u003eOffers maximum performance without compromise. Super light lever action and high-quality construction provide a natural feeling of control. The reference brake for gravity and E-Bike use.\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan dir=\"auto\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan dir=\"auto\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"sqsrte-text-color--white\"\u003e\u003cspan dir=\"auto\"\u003eCam mechanism: \u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"sqsrte-text-color--white\"\u003e\u003cspan dir=\"auto\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"sqsrte-text-color--white\"\u003e\u003cspan dir=\"auto\"\u003eA new cam that reduces free lever travel\u003c\/span\u003e\u003c\/span\u003e\u003cspan dir=\"auto\"\u003e while maintaining the feel and modulation in the braking zone – a key feature of the Tech 4 brakes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"sqsrte-small\"\u003e\u003cspan dir=\"auto\"\u003eThe result is a slightly firmer feeling at the pressure point, followed by a smooth increase in performance in the braking zone, further improving brake modulation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePiston movement:\u003cbr\u003e\u003c\/strong\u003eThe main bearing with roller bearing is taken from Tech 4, as is the sliding guide bushing on the main piston.\u003c\/p\u003e\n\u003cp data-end=\"410\" data-start=\"221\"\u003eAn additional secondary guide bushing ensures that the piston runs absolutely straight, providing an extremely even piston movement throughout the entire lever travel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBleeding:\u003cbr\u003e\u003c\/strong\u003eA bleeding port has been added to the main brake cylinder housing, allowing for bleeding without having to remove the cover. This simplifies and speeds up the process.\u003c\/p\u003e\n\u003cp data-end=\"394\" data-start=\"293\"\u003eThe classic “open” bleeding option remains for particularly thorough bleeding.\u003c\/p\u003e\n\u003cp data-end=\"558\" data-start=\"396\"\u003eThe internal port design has been revised to avoid air inclusions during bleeding and ensure a more consistent bleeding process.\u003c\/p\u003e\n\u003cp\u003e\u003cspan dir=\"auto\"\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003e\u003cspan\u003eLever with larger hook for more control and safety\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003e\u003cspan\u003e2 retrofit options for the grip (POWER and CONTROL grips) for extreme preferences in lever widths\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003e\u003cspan\u003eCam mechanism in the lever for even better controllability\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003e\u003cspan\u003eBleeding port on the reservoir for convenient bleeding\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003e\u003cspan\u003e6% more braking power compared to the Tech 4 V4\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003e\u003cspan\u003eRevised design of the bore covers for a slimmer construction\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan dir=\"auto\"\u003e\u003cspan\u003e\u003cbr\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eNot compatible with internally ventilated discs, but stiffer and more effective than the V4 brake caliper\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Hope","offers":[{"title":"links","offer_id":52435389513992,"sku":"HOP250071","price":294.9,"currency_code":"EUR","in_stock":true},{"title":"rechts","offer_id":52435389546760,"sku":"HOP250071.1","price":294.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/7085\/1592\/files\/t4eg4nkbl.jpg?v=1757937613","url":"https:\/\/www.bike-mailorder.com\/en-no\/products\/tech-4-evo-gr4-scheibenbremse-stahlflexleitung-schwarz-smoke","provider":"Bike-Mailorder","version":"1.0","type":"link"}