KOOTU Carbon Road Bike Lightweight 24 Speed Electric Shifting Road Bicycle with Shimano Di2 9270 Groupset T1000 Full Carbon Frame & Fork & Wheelset with Disc Brake - SABER ACE9.1

• T1000 Carbon: A high-carbon design with a full carbon fiber frame made of top-quality carbon fiber material with high-strength characteristics, while the road bike weighs 6.7 kg (14.7 lbs.). T1000 carbon fiber is proven to combine light weight, high stiffness and durability. Allowing you to enjoy a high performance bike. Shimano Di2 R9270: Get rid of the limitations of the traditional mechanical shifter for faster and more reliable wireless shifting. Full Di2 R9270 electronic shift set with shifters, front and rear derailleurs, cranks and cassettes. Provides a more efficient, convenient and fast shifting experience. Internal cable design: With completely internal cable alignment, the whole car reduces wind tunnel resistance, smoother air flow and cleaner and more beautiful appearance. The sensitivity of the operation is improved. Comfortable riding experience: the saddle is ergonomically designed to provide you with a comfortable and healthy riding experience. the T1000 carbon fiber wheelset, which is relatively light compared to other aluminum bikes, gives you a more layered riding experience. Easy assembly: the road bike is 90% pre-assembled and can be easily assembled in half an hour (comes with free installation tools and pedals)