https://newwheel.net/roadster The Roadster sets the standard with a fun, responsive ride, that is lightweight enough to take it up stairs or on to transit. Roadster is, in fact, Riese & Müller's lightest weight electric bike. Here at The New Wheel, we have customers that have put 10,000 miles on a Roadster and are still loving the ride - something every urban ebike aspires to, but few achieve. New Wheel owners Brett and Karen review the Roadster from rim to rim.