Hello, curious as to the process of installing the extra battery on either the Como or Vado cross tube. Can't find any info on Spesh website, the 604 Wh battery appears to be out of stock about everywhere fyi. Can't find the extra battery or info on their website.
Something a diy'er can do or the bike shop have to do the install and reprogram?
Something a diy'er can do or the bike shop have to do the install and reprogram?