When it comes to checking tire tread, many methods can help you know if it's time to replace a tire. The most reliable: check the condition of your tires with the Tire Tread Depth Indicator.

A handy tool that quickly and accurately measures the remaining tread on your tires.

• Calibrated in 1/32" and mm units
• The Tire Depth Gauge comes with a clip for hanging on your pocket.