{"id":557345,"date":"2026-05-08T10:15:45","date_gmt":"2026-05-08T08:15:45","guid":{"rendered":"https:\/\/stage.hibike.com\/shop\/unkategorisiert\/shimano-105-di2-r7170-gruppe-5034-zahne\/"},"modified":"2026-10-03T03:53:36","modified_gmt":"2026-10-03T01:53:36","slug":"shimano-105-di2-r7170-gruppe-5034-zahne-bulk","status":"publish","type":"product","link":"https:\/\/stage.hibike.com\/en\/shop\/komponenten\/schaltung\/schaltgruppen-schaltung\/shimano-105-di2-r7170-gruppe-5034-zahne-bulk\/","title":{"rendered":"Shimano 105 Di2 R7170 Group 50\/34 teeth"},"content":{"rendered":"
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Shimano 105 Di2 \u2013 Electronic performance for everyone<\/h2>\n

Experience professional-level shifting with the new 12-speed Di2 groupset. The 105 Di2 takes your performance to a whole new level. With super-fast, precise shifting and powerful, finely adjustable braking performance, you'll enjoy maximum riding pleasure \u2013 whether during fast training sessions, demanding amateur races, or extended tours with friends.<\/p>\n<\/div>\n

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State-of-the-art technology meets reliability<\/h3>\n

The new model combines Shimano's innovative Di2 technology with ergonomics optimized for everyday use, setting new standards in the mid-range. You benefit from wireless shifting on the handlebars, lightning-fast gear changes under load, and a noticeably cleaner cockpit look. The specially developed shifting system ensures absolute reliability \u2013 even in bad weather or on long rides.<\/p>\n

Made for ambitious drivers<\/h3>\n

The 105 Di2 is ideal for anyone who values performance, comfort, and low maintenance. Innovative features like Synchro-Shift, customizable shift settings via app, and integration with bike computers make every bike a unique highlight. The smooth braking system brings you to a safe stop, even in demanding situations.<\/p>\n<\/div>\n

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specification<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
feature<\/th>\nDescription<\/th>\n<\/tr>\n<\/thead>\n
Battery life<\/td>\nUp to 1,000 km per charge (internal battery, rechargeable)<\/td>\n<\/tr>\n
Braking system<\/td>\nHydraulic disc brake, flat mount<\/td>\n<\/tr>\n
cockpit<\/td>\nWireless gearshift lever, wireless gearshift control<\/td>\n<\/tr>\n
Weight (complete group)<\/td>\napprox. 2,950 g (manufacturer's specification)<\/td>\n<\/tr>\n
cassette<\/td>\n12-fold, gradation 11-34, Hyperglide, HG-compatible<\/td>\n<\/tr>\n
chainring<\/td>\nDouble, 50-34 teeth<\/td>\n<\/tr>\n
compatibility<\/td>\nHG 11-\/12-speed Road freehub body, E-Tube Project App<\/td>\n<\/tr>\n
shifter<\/td>\nElectronic, Di2, RD-R7150, up to 34 teeth<\/td>\n<\/tr>\n
technology<\/td>\nDi2 (semi-wired, wireless on the handlebars), Synchro and Semi-Synchro shifting<\/td>\n<\/tr>\n
Translations<\/td>\nWide range, also ideal for steep climbs<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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Scope of delivery<\/h3>\n
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  • 2x Di2 STI shift levers ST-R7170 (right & left, wireless)<\/li>\n
  • 2x hydraulic disc brake calipers BR-R7170 including brake pads<\/li>\n
  • 1x Di2 rear derailleur RD-R7150 (electronic)<\/li>\n
  • 1x Di2 front derailleur FD-R7150 (electronic)<\/li>\n
  • 1x crankset FC-R7100<\/li>\n
  • 1x CS-R7100 cassette<\/li>\n
  • 1x Shimano CN-M7100 12-speed chain, 114 links, including quick link<\/li>\n
  • 1x bottom bracket Shimano BB-RS500-PB<\/li>\n
  • 1x Di2 battery BT-DN300 (internal)<\/li>\n
  • 1x Electronic cable EW-SD300 (650mm)<\/li>\n
  • 1x electronic cable EW-SD300 (1200mm)<\/li>\n
  • 1x EW-EC300 charging cable<\/li>\n
  • 2x brake disc Shimano SM-RT54 160mm<\/li>\n<\/ul>\n<\/div>\n
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     <\/h3>\n<\/div>\n<\/div>\n\n\n\n
    brand<\/th>\nShimano<\/td>\n<\/tr>\n
    EAN<\/th>\n4255898604731<\/td>\n<\/tr>\n<\/table>","protected":false},"excerpt":{"rendered":"

    Shimano 105 Di2 – Elektronische Performance für alle Erlebe Schalten auf Profi-Niveau mit der neuen 12-fach Di2 Gruppe. Die 105 Di2 hebt Deine Performance auf ein völlig neues Level. Mit superschnellen, präzisen Schaltvorgängen und kraftvoller, fein dosierbarer Bremsleistung genießt Du maximalen Fahrspaß – egal ob beim schnellen Training, anspruchsvollen Jedermann-Rennen oder ausgedehnten Touren mit Freunden. […]<\/p>\n","protected":false},"featured_media":1077987,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[22442],"product_cat":[25100,25099,3661],"product_tag":[19555],"class_list":["post-557345","product","type-product","status-publish","has-post-thumbnail","product_brand-shimano","product_cat-schaltgruppen-schaltung","product_cat-schaltung","product_cat-komponenten","product_tag-bulk","member-discount","discount-restricted","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-variable","has-product-safety-information"],"_links":{"self":[{"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product\/557345","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/comments?post=557345"}],"version-history":[{"count":3,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product\/557345\/revisions"}],"predecessor-version":[{"id":1082096,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product\/557345\/revisions\/1082096"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/media\/1077987"}],"wp:attachment":[{"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/media?parent=557345"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product_brand?post=557345"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product_cat?post=557345"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product_tag?post=557345"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}