Easy to read and comfortable to hold, the SKS Airchecker digital air gauge dials in tire pressure with high precision, thanks to a bleed button, accuracy to the 1/10 of a psi and real-time readings.

Measuring ToolsGauges

To alleveiate poor shifting and uneven drivetrain wear, use the Park Tool Chain Checker to quickly and accurately determine the wear and stretch of any chain.

Measuring ToolsGauges

The simple Park Chain Wear Indicator helps assess the health of a bike chain, so you can maintain optimum drivetrain performance.

Measuring ToolsGauges

An indispensable shop tool, the Park Tool DAG-2.2 derailleur hanger alignment gauge measures and straightens misaligned derailleur hangers, solving a high percentage of shifting problems.

Measuring ToolsGauges

The right tire pressure makes for a great ride. This dial gauge keeps you in the know.

Measuring ToolsGauges