External battery and charger. This system is running the latest software. The item “Shimano Ultegra Di2 Groupset 11sp 6870 road race bike parts” is in sale since Monday, August 27, 2018. This item is in the category “Sporting Goods\Cycling\Bike Components & Parts\Groupsets”. The seller is “brian51065″ and is located in nr Royston. This item can be shipped to United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Australia, Canada, Brazil, Japan, New Zealand, China, Hong Kong, Norway, Singapore, South Korea, Switzerland, Taiwan, Thailand, Saudi arabia, South africa, United arab emirates.