Why does anyone need to charge while riding, the battery’s last 2000miles? They’d last a non stop LeJoG with ease
Forgetting to charge Di2 is the most obvious reason but since you're focused on single big rides, mine lasted 1800km or to Hoosier Pass both times I've raced the Trans Am.
Forgetting to charge Di2 is the most obvious reason but since you're focused on single big rides, mine lasted 1800km or to Hoosier Pass both times I've raced the Trans Am.