The Plume is something that you can roll with, not only because it goes on a bike but because this recoiling bicycle mudguard can roll up when not needed. It can extend into a sleek mudguard or recoil back into a tight circle under the seat with just a gentle push of the finger – and yet is made of street-tough materials including stainless steel and a flexible polymer. Its designers are now looking to Kickstarter to get the Plume out and rolling and recoiling.