material: premium plus carbon steel
entirely hardened and tempered
surface finish: chrome plated according to ISO 1456:2009
ergonomic heavy duty double component handle
valve spring compressor not include pressure pieces
pressure pieces (article 2202.1/2) of dimensions 17,21,25 allow working on almost all motorbikes and are available as spare parts

Advantages:
suitable for almost all engines due to its wide range of adjustment
after adjusting the tool for the first valve, the speed of work increases as readjusting is not necessary for subsequent valves.
using its very fast and easy with lever blockade
adjustable handles enable desired pressure on the spring.

Usage:
This tool is used to attach and detach valve springs and features a self-locking lever and quickly-adjustable fittings to allow it to be used with all kinds of engines.