In 2011, Riese und Muller comissioned 200 titanium Birdy bikes. Each sold for close to $5,000. Unfortunately, I did … | Touring bike, Folding bike, Folding bicycle
Discover the Riese & Müller Birdy Folding Bike | EDEMO UK
Birdy | Touring | One size | Grey - MOEZ
Rare Riese & Müller Birdy BD-1 KIDS / Used folding bike | eBay