Stradalli Cycle Full Carbon Road Bike “R7” Shimano Ultegra 6870 Di2 The R7 is the smoothest riding frame we have ever produced. The radically thin seatstays allow for unprecedented vertical compliance, at the same time as the over-sized chainstays produce maximum power transfer from the crank to the wheels. The frame is built around a BB30 to maximize power transfer from the rider to the wheel. The headtube uses a “tapered design” to increase front end stiffness, and allow for better tracking through corners. Tapered headtubes further improved the already advanced carbon frame technology with substantially increased front-end stiffness without additional weight. One of the crucial highest quality carbon frame manufactures pioneered the oversized headtube approach to deliver a solid feel all over out of the saddle efforts and high speed descents. A stable front on a road bike is not only a nice to have performance feature but a vital safety bonus as well. This bike climbs in addition to it descends. The Shimano Ultegra 6870 Di2 group shares the same technology as the higher-end Dura Ace group, but at a fraction of the price. The 11 tooth cassette has more gearing options than ever, and the new cranks now have more options, as well. Like our Dura Ace equipped R7, the battery on the Ultegra Di2 model is located in the FSA SL-K seatpost. Our new 40mm Full Carbon Clincher Wheelset features a 27mm wide rim at the brake track. The wider rim creates a more aerodynamic profile, offers more regulate crosswinds, and better handling and regulate. Our new profile creates better aerodynamics at wider yaw angle. We all know that you are never riding head on into a headwind. In other words, our new 27mm wide rim is more aerodynamic in crosswinds than our previous model. The rim being wider at the break track also means the tire is spread further apart, taking into account a larger contact patch with the ground. This allows for better handling, especially at speed. The wider rim just flat out looks cooler than our skinnier models, and we all know that’s what matters most! The Stradalli R7 frame is comparable to many other frames designed with thin seatstays, some of which retail for over $11,000 for the frame alone!Stradalli offers high-end carbon bikes so they can leave you scratching your head when trying to compare the price tag to Cervelo, Specialized, Trek, Time, Look ,Scott, Eddy Merckx, Orbea , Pinerello, or Cannondale. Get the bike you all the time wanted without draining your bank account! Bicycle Type Full Carbon Road Bike Size 50 cm Colors Carbon/White/Red Frame & Fork Frame Construction Monocoque (1 piece) Frame Tubing Material 100% HM Carbon Fiber Fork Brand & Model Stradalli Full Carbon Tapered Fork Material Full Carbon- Carbon Steerer Components Component Group Shimano Ultegra 6870 Di2 11 Speed Brakeset Shimano Ultegra 6800 Shift Levers Shimano Ultegra 6870 Di2 11 Speed Front Derailleur Shimano Ultegra 6870 Di2 11 Speed Rear Derailleur Shimano Ultegra 6870 Di2 11 Speed Crankset Shimano Ultegra 6800 (many sizes available) Pedals Sold one by one Bottom Bracket Sealed bearing Rear Cogs Shimano Ultegra 6800 11 Speed Chain Shimano Ultegra 6800 11 Speed Seatpost FSA SL-K 27.2mm with integrated Di2 battery holder Saddle Prologo Handlebar Stradalli carbon (Many Sizes Available) Handlebar Stem Stradalli carbon (Many Sizes Available) Headset Stradalli Sealed Bearing Tapered 1-1/8″ top, 1-1/2″ Bottom Bar Tape FSA Cork Wheels Stradalli 40mm x 27mm Wide Full Carbon Clinchers Hubs Stradalli Sealed Bearing Chosen Hub Rims Stradalli Full Carbon 40mm Rear – 40mm Front Deep Section Clincher Tires MIchelin PRO 4 700×23 Spokes Black Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 This auction is for the full Stradalli R7 Kit. Everything included in this auction is listed and described in the description. Bike requires assembly. Other sizes available. FREE FedEx Shipping within Continental U.S.!All other destinations please contact us for shipping quotes. Bike is sold as a kit and requires full assembly.