Profi Line Cat Laser Chain Alignment Tool Electrical Tools With HM measuring surfaces

With HM measuring surfaces

Standard 'O' rings are not compatible with DOT 4 brake fluid

Once the tool is in place

which allows an easy and direct application of liquid exactly where it is required

Automatically drops to a trickle charge of <1 amp when the battery is fully charged (a separate maintenance mode is also available) to avoid overcharging

Profi Line Cat Laser Chain Alignment Tool Electrical Tools With HM measuring surfacesThis cracking little tool is held against the rear sprocket and shines a laser line down the chain run. You just move the adjusters until the line is straight with the chain. It's the easiest way to get your rear wheel lined up.