FSA presents its first transmission for road bikes: after years of research and development, the K-Force WE is ready for riding. K-Force WE is a high-tech electric shifting group with a sleek design. The design and function are so unique that they will change the way you ride a bike. This group continues to amaze with its high-quality battery, brake/shifter levers for hands of different sizes, and wireless signal transmission - for smooth, silent, and precise shifting.

• The FSA K-Force WE derailleur stands out for its high-quality workmanship, stiffness, and innovative technologies.
  
• The K-Force WE derailleur is the control center of the FSA Wireless Electronic WE shifting system. The signal is transmitted wirelessly via ANT or Bluetooth technology between the shift/brake lever, the rear derailleur or front derailleur, and the bike computer or smartphone (not included). Without cables, the installation and alignment of the shifting components are particularly easy.
  
• The derailleur cage is made of stainless steel, ensuring high stiffness and particularly secure shifting. At the same time, a high-quality parallelogram allows for particularly precise rotational movements.
  
• Thanks to electronic control, shifting processes are particularly fast, precise, and secure.