Stan's Biobased ForkBoost, a suspension game-changer, lubricates and cleans bicycle suspension seals - banishing stiction, removing dirt, and extending seal life. Just apply it to the dust seals, pump the suspension, and wipe away the grime. It's harmless to rubber and plastic, ensuring no damage, swelling, or cracking. Use Stan's Biobased ForkBoost internally during fork rebuilds to soak foam seals and cut grease to the perfect thickness. Keep your ride smooth, responsive, and trail-ready with Stan's Biobased ForkBoost.Premium bio-based formula made with natural ingredientsBiodegradable, non-toxic, PTFE-Free formulaCleans and lubricants bike suspension sealsRemoves unwanted dirt and contaminants from suspension sealsApply externally to dust seals to lengthen seal lifetimeMade in Canada Stan's No Tubes ForkBoost Stanchion Lube Suspension Oil and Lube UPC: 847746066118