Arthur, the new model of electric bicycle from German manufacturer Schindelhauer, is virtually indistinguishable from their non-electric models. The 250-Watt rear motor powers the bike, with the battery concealed in the downtube. A LightSKIN lighting system, which complies with strict European regulations, is integrated into the seat post and handlebar. The level of motor assistance can be easily selected using a button integrated into the top tube. Internal cable routing through the frame and fork give Arthur a sleek, harmonious look. And despite the robust look, this fellow weighs in at a slender 13.4 kg.