FSA K-Force Road Team Powerbox Crank Arms 12 Speed

The latest edition of POWERBOX TEAM is here. Its left and right side Bluetooth connection ensures unmatched accuracy. Furthermore, FSA have reduced the weight from the previous version to 690 grams (53x39 teeth), making it one of the lightest and stiffest power meter cranks on the market. That’s why FSA Pro Tour teams rank the POWERBOX TEAM crankset as their number one choice in competition.

These are the crank arms only. Chainrings and bottom bracket available to order from us separately. Contact us for fitting guidance if required.

The FSA Powerbox K-Force Team crankset is a masterpiece of engineering, specially developed for modern 12-speed drive systems. This crankset combines low weight with outstanding stiffness and integrates state-of-the-art measurement technology for ambitious cyclists.

The hollow 3K carbon crank arms ensure excellent power transfer with minimal weight. In combination with the precisely CNC-machined AL7075 aluminum chainrings, the crankset guarantees smooth and fast shifting, even under load. The forged AL7050 BB386EVO spindle with a diameter of 30 mm contributes to the high stiffness of the system and ensures efficient transfer of pedaling power.

A special highlight is the integrated Powerbox power measurement. This enables precise recording of the rider's power, including left/right balance. This data can be transmitted in real time via Bluetooth to compatible devices, allowing riders to optimally control their training and continuously improve their performance. With a chainline of 45 mm and a Q-factor of 145 mm, the crankset is designed for efficient and ergonomic pedaling.

The FSA Powerbox K-Force Team crankset is therefore the ideal choice for performance-oriented cyclists looking for a lightweight, stiff, and precise system with integrated power measurement. It offers the perfect combination of performance and advanced technology for training and competition at the highest level.

  • For 12-speed systems
  • Chainline: 45 mm
  • Q-Factor: 145 mm
  • Hollow 3K carbon crank arms
  • CNC-machined AL7075 chainrings
  • Forged AL7050 BB386EVO spindle, diameter 30 mm
  • Incl. R/L Balance, Bluetooth connectivity
Product Code: FSA.CK.PBKFT.RD.ARMS

Windwave are the exclusive UK distributor for many leading cycling brands, including Transition, Colnago, CeramicSpeed, FSA, DVO and Hutchinson. We are based on the south coast of England and have been trading for over 35 years.

We despatch orders the same working day if ordered by midday. Otherwise, orders will be despatched on the next working day. We use Royal Mail or DPD, depending on the size and weight of the item.