Zéfal Z Sealant for Tubes 240ml

The Z Sealant was designed to prevent punctures. The latex-based-formula obstructs punctures up to 3 mm for secure riding.

Features of the Z Sealant

• Contains less than 1% amonia: Won’t damage your tires.
• Easy to use: Injected into the valve stem or directly into a tubeless tire.
• Effective on punctures up to 3 mm in size
• Seals for up to 6 months