Tester: Marc Potter
Miles covered/time: 4000/one year
What’s good? The self-adhesive coating protects your lid from stone chips and keeps your helmet looking like new. The idea appears to be stolen from the car world where rich blokes in sports cars susceptible to stone chips cover their bonnets with a similar thing. This has been on my helmet for a year and with a bit of spit and polish it comes up looking like new and the coating appears to be cast from diamond, it’s that hard.
What’s not? Can cost up to £49.99 depending on which helmet you’ve got.