PowerBolt II FK One Experience unparalleled efficiency with our

Experience unparalleled efficiency with our incorporated sleeve design

Download the PowerBolt II User Manual - ENG (PDF)

Special edition sleeve packaging

your all-in-one solution for barrier protection and enhanced session comfort

Keep your FK One machine powered and ready with the FK One Standard Drop-In Battery

PowerBolt II FK One Experience unparalleled efficiency with ourFeatures The PowerBolt II is the first device to usher in the next generation of wireless batteries. Backwards compatible Take your Flux Max, EXO, or Flux to the max with next level intelligence. Tech Specs Our first, digital built in menu to select settings Easily detachable and compatible with all wireless FK Irons machines (Flux Max, EXO, Flux) State of the art motherboard that learns how you like to work, senses and adapts in real time Native