Groupset Shimano Ultegra 6700 10 Speed As the new 11 speed Shimano Ultegra 6800 comes the market the older 10 speed 6700 still retains it's value as the go to 10 speed group from Shimano. Ultegra has long been recognized as a solid performer and thanks to Shimano's Systems Engineering approach the 6700 series continues to deliver. Lighter, more stylish and advanced by the latest Dura-Ace technologies, new Ultegra is a beautifully balanced group with optimal performance and specifications. Its unprecedented racing DNA takes shifting and braking to another level, with a with a weight reduction of 150g versus 6600 series. Included in this group: STI levers and cables Rear derailleur Front derailleur Crank set Bottom bracket Chain Cassette Brake calipers