TOOL SLACKSETTER PRO ADJ

Lightweight compact design fits easily in your tool box or road kit Made from engineered nylon with aluminum measuring scale Anodized laser etched precision measuring scale Does not work on motorcycles with Gullwing type swingarms. Accurately and quickly measures chain slack Two scales measure both chain slack and chain to swingarm clearance in millimeters Works on most street and dirt bike applications up to 75 mm chain slack Refer to owner's manual for proper chain slack and procedure.