Cycling · Sealant · Stan's
Stan's Race Sealant
A high-performance tubeless tire sealant for racing cyclists featuring twice the sealing crystals and added XL-sized crystals versus the standard formula, for faster sealing of larger punctures.
Released 2016Quick facts · not yet fully researched

Quick specs
- Viscosity
- Low viscosity latex
- Installation
- Must be poured directly into tire; cannot be injected through valve stems
- Available Size
- 32 oz (946 ml) bottle
- Crystal Formula
- ~2× standard crystals + XL-sized crystals
- Temperature Rating
- Functional to -20°F
- Recommended Dose per Tire
- 2–4 oz (depending on tire size)
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