Park Tool DC-1 Digital Caliper

Accurately measure seat posts, head tubes, bearings, spoke diameters and just about anything else you can think of

The DC-1 is a precision made instrument built with stainless steel mechanisms and a rugged ABS composite body

An indispensable shop tool able to measure in inch fractions as well as metric and decimal standard

Features include:

Large LCD display

Display in metric, decimal standard and fractional standard to 1/128 inch

Measures external, internal, depth and stepped dimensions

Resolution: +/- 0.01 mm / 0.0005 inch / 1/128 inch

Accuracy: +/- 0.02 mm / 0.001 (-100 mm)

Repeatability: +/- 0.01 mm/0.0005 inch

Protective case and battery included