With original late 70s and early 80s BMW twins now becoming as rare as first edition Superman comics, Tasmanian Tigers or signed copies of the Gutenberg bible, builders are increasingly looking to 90s and noughties bikes as custom platforms. Take the very millennial BMW R1100S, for instance…

Moto Adonis is a curiously named workshop based out of Roosendaal in the Netherlands. They’ve cut their teeth on a few staples of the scene over the last few years, producing a Virago cafe racer and some tidy old airheads. This time around it’s another crouched down, cafe’d up special but built around a rare sight in the custom scene – a late-model 2004 BMW R1100S – the dad jeans of sport bikes.