Neutron Front Hub
At only 54 grams, the Dahon Neutron is the lightest front hub on the market. The patented design places the cartridge bearings as close as possible to the point of loading at the fork ends for improved strength and durability. Flanges are a beefy 4mm thick, to take the stresses of high spoke tensions. This is the performance upgrade if you are after maximum speed. Made for us by American Classic and adapted from their US $105 Micro front hub. Custom 74mm OLD.