Tech 7 Nav Bag, £30.69 at MCN Shop
Miles covered/time used: 300/one week
What's good: The Tech 7 sat nav bag is a nice piece of kit that won’t cost you too much – especially if you buy it from www.mcnshop.com. The clear window is large enough for any motorcycling sat nav unit out there, and the pocket it slips into has a waterproof zip. There’s a separate zip for cables and a further pocket beneath the main compartment – presumably for any flat essentials. The makers claim it doesn’t require brackets or other supports as it is handlebar-mounted.
There’s also a rain cover included, for extra protection.
What's not: It’s a bit of a bind mounting it to your bars, involving long straps and Velcro. Due to the size of the bag it might obscure your instruments, depending on your bike.