Two gauges that between them cover the most common MOT failure. The UK legal minimum tread depth is 1.6mm across the central three quarters of the tyre, and under-inflation wears the outer edges long before you would notice it by eye.

• Analogue pressure gauge with bleed valve, reads 0–100 PSI
• Stainless steel tread depth probe marked to the 1.6mm legal limit
• Braided hose with swivel chuck for awkward valve angles
• Both gauges in a storage case

Free tyre check at our Bracknell workshop if you would rather we looked.