Price:
$48.96

(as of Jan 24, 2026 08:30:24 UTC –

Details
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Motion Pro recently introduced the Slacksetter Pro, a handy tool that can be used to quickly and accurately measure both standard chain slack or absolute measurements. A dual scale can be easily oriented with the preferred scale for easy use by both right and left handed users, or for use on the top or bottom of the swingarm. A sliding cover is used to set zero or determine the measurement, depending on how it is used. It’s compact size, and integrated design take up little room in a tool box, and it’s reinforced nylon plastic construction is durable, easy to clean and will not damage the finish on the swingarm. The Slacksetter Pro comes with detailed instructions for its use.
Accurately and quickly measures chain slack
Two scales measure both chain slack and chain to swingarm clearance in millimeters
Setting chain slack properly dramatically improves chain life
Light weight compact design fits easily in your tool box or road kit
Works on most street and dirt bike applications up to 75mm chain slack
Made from engineered nylon with aluminum measuring scale
Anodized laser etched precision measuring scale
Refer to your owner’s manual for proper chain slack and procedure
Does not work on motorcycles with Gullwing type swingarms