Brown, dirty looking tyres look odd next to beautifully detailed rims. They detract from the overall appearance of the wheel - and even the car itself.
We consulted with our resident tyre-cleaning evil genius, Sidewall Bob, who had this to say:
"Use Dodo Juice Pneu Look tyre and trim cleaner to thoroughly decontaminate a tyre, using a stiff-bristled brush to work it into the sidewall. Then rinse thoroughly with water. Mwahahhahahaahahaaa."
Sounds like good advice.
The only issue was that we didn't have a suitable stiff-bristled brush with an easy-to-grip handle for the job in-hand, so we had to find one. And that's what you're looking at here. A plastic brush with 25mm length nylon bristles, named after Sidewall Bob as a tribute to his involvement with our tyre cleaning range.
Please note that tyre brushes should not make contact with the wheel rim, due to the robust nature of the bristles. Take care when using tyre brushes, and always use 'wet' with a suitable shampoo, APC or tyre cleaning solution.