The Wheel Envelope is a useful accessory that compliments your Extendable Enviro Bike Box by providing you with extra padding to protect your bike and wheel during transport.
For the specialised user, the Extendable Bike Box offers flexibility and the protection needed.
Suitable for tandem bikes, large mountain bikes 26, 27.5 and 29 inch wheels, recumbent bikes, electric bicycles and more! Box size can be altered manually to suit 1400x300x800mm, 1600x300x800mm, or even up to '1800x300x800mm' with 3 sizes of lid and base to suit. extendable Light weight solution - weighing between 5 and 6kg.