FSA K-Force WE Battery & Charger Set - Aero, Lightweight, Rechargeable DuraAce R910 Designed for 110mm bolt pattern

Designed for 110mm bolt pattern compatibility

and enhanced pad life

the blue color enhances visibility in outdoor and rescue situations

maintaining consistent performance through the toughest terrains

FSA K-Force WE Battery & Charger Set - Aero, Lightweight, Rechargeable DuraAce R910 Designed for 110mm bolt patternExperience seamless electronic shifting with the Full Speed Ahead K Force WE Battery, Charger, Sleeve, and Cable Set the ultimate upgrade for precision cycling performance. Designed for dedicated cyclists seeking reliability, efficiency, and innovative technology, this comprehensive kit ensures your e shifting system operates at peak performance. Premium Materials & Engineering Built with a high capacity 7. 4V Li ion battery, the FSA WE system