Originally Posted by
anga
Can one change to the Alfine model at a later point?
Afline and 1 / 10 speed have different drop outs, those dropouts can be changed, but then you will need to rebuild the wheel, if you're thinking of taking over a single speed, see if the seller can contact Helix and change the order to Afline or 10 speed (and pay the difference) so when the bike is built, it's built to your desired choice.