The Cycle Analyst V3 WP, standard with the GMAC system and an amazing diagnostic and control tool. Read all about it on the manufacturer's website:
Comes with multifunction digital switch.
This is the Yepp Maxi rack-mounted child seat, an award-winning, dutch-designed waterproof child seat that pairs well with a variety of cargo bikes. Requires a Yepp child seat adapter (sold...
This is a single adapter to fit the Yepp Easyfit (Rack-Mount) seat on your XtraCycle. Can be either front or rear (different units for front and rear).
This is a pair (both front and rear) of adapters to fit 2 Yepp Easyfit (Rack-Mount) seats on your XtraCycle.