{"product_id":"shimano-ultegra-r8050-8070-di2-gruppe-2x11-fach-ss-schaltwerk-disc","title":"SHIMANO ULTEGRA R8050\/8070 DI2 GROUPSET \/ 2X11-SPEED \/ SS REAR DERAILLEUR \/ DISC","description":"\u003cp\u003e\u003cstrong\u003eSHIMANO ULTEGRA R8050\/8070 DI2 GROUPSET – ELECTRONIC PRECISION AND HYDRAULIC BRAKING POWER\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe perfect symbiosis of state-of-the-art shifting technology and powerful hydraulic braking performance: The Shimano Ultegra Di2 R8050\/8070 series offers a highly efficient 2x11-speed system for classic road setups and racers. Lightning-fast, programmable gear changes are achieved at the push of a button, while the hydraulic disc brakes guarantee maximum control in all weather conditions. Thanks to the **RD-R8050-SS rear derailleur with a short cage**, this set is ideally designed for sporty gear ratios with cassettes of up to **30 teeth**.\u003c\/p\u003e\n\n\u003cp\u003eThis functional **bicycle groupset** offers well-thought-out cable lengths for clean integration on the bike. **TECHNICAL NOTES:** The hydraulic brake lines have been shortened to a length of **84 cm (front) and 138 cm (rear)** (supplied without shortening kits such as olives\/pins). Power supply and control are provided by the internal **BT-DN110-A battery** in combination with the frame-integratable EW-RS910 charging port. The included Di2 wiring set comprises a total of 6 cables with the lengths: **1x 1400 mm, 1x 1200 mm, 2x 750 mm, 2x 500 mm** as well as one additional cable.\u003c\/p\u003e\n\n\u003cp\u003eProduct Details \u0026amp; Features\u003cbr\u003e\n• \u003cstrong\u003eDi2 Electronic Shifting:\u003c\/strong\u003e Virtually silent, high-precision gear changes programmable via the E-Tube app\u003cbr\u003e\n• \u003cstrong\u003eSS Rear Derailleur (Short Cage):\u003c\/strong\u003e Optimized for road bike gear ratios and cassettes up to a maximum of 30 teeth\u003cbr\u003e\n• \u003cstrong\u003eHydraulic Performance:\u003c\/strong\u003e BR-R8070 flat-mount brake calipers for precise modulation and high stability\u003c\/p\u003e\n\n\u003cp\u003eData \u0026amp; Identification\u003cbr\u003e\n• \u003cstrong\u003eBrand:\u003c\/strong\u003e Shimano | \u003cstrong\u003eModel:\u003c\/strong\u003e Ultegra 8050 \/ 8070 Di2 | \u003cstrong\u003eGears:\u003c\/strong\u003e 2x11-speed | \u003cstrong\u003eBattery:\u003c\/strong\u003e BT-DN110-A (internal)\u003cbr\u003e\n• \u003cstrong\u003eLines:\u003c\/strong\u003e Front 840 mm \/ Rear 1380 mm | \u003cstrong\u003eCable lengths:\u003c\/strong\u003e 1400 \/ 1200 \/ 2x 750 \/ 2x 500 mm | \u003cstrong\u003eBrake Mount:\u003c\/strong\u003e Flat-Mount\u003c\/p\u003e\n\n\u003cp\u003eScope of Delivery\u003cbr\u003e\n1x ST-R8070 STI units (pair), 2x BR-R8070 brake calipers, 1x RD-R8050-SS rear derailleur, 1x FD-R8050 front derailleur, 1x BT-DN110-A battery, 6x Di2 cables (+ one additional cable), 1x EW-RS910 charging port, 1x SM-JC41 junction box.\u003c\/p\u003e\n\n\u003cp\u003eConclusion\u003cbr\u003e\nThe Ultegra 8050\/8070 Di2 groupset offers the perfect balance of electronic efficiency and mechanical reliability. Anyone looking to upgrade their **bicycle groupset** to a high-precision Di2 system with an integrated charging option will find the right electronic component set here.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":53125866225931,"sku":"BIK00742-9","price":599.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/0235\/7259\/files\/IMG_7897.jpg?v=1779280691","url":"https:\/\/usedbikes-ob.de\/en\/products\/shimano-ultegra-r8050-8070-di2-gruppe-2x11-fach-ss-schaltwerk-disc","provider":"USEDBIKES-OB.DE","version":"1.0","type":"link"}