Flat Attack

Tube Sealant - 1 Gallon Bucket/Pump

Flat Attack Tube Sealant, 1 Gallon Bucket/Pump keeps riders rolling longer and flats far behind. This original green formula is trusted by cyclists who want dependable puncture protection without harmful chemicals or messy cleanup. Ready to go straight into tubes or tubeless setups, it seals small punctures fast and lasts for miles of worry-free riding.

Whether commuting, touring, or exploring rugged trails, Flat Attack offers a simple, eco-friendly solution that saves time, money, and mid-ride frustration. The 1-gallon bucket with pump makes it easy to treat multiple bikes or maintain an entire fleet.

• Reliable flat protection – Instantly seals punctures up to 1/8".
• Eco-safe formula – Non-toxic, non-corrosive, and environmentally friendly.
• Long-lasting performance – Stays effective for the life of the tube or tire.
• Bulk convenience – 1-gallon bucket with pump is ideal for multiple applications.
• Mess-free installation – Designed for easy use in both tubes and tubeless setups.

From everyday rides to epic adventures, Flat Attack Tube Sealant delivers reliable protection that keeps the focus on the ride—not the repair.