Stan's Dart Tubeless Tire Repair Tool

Unlike traditional plugs that rely solely on friction to stay in place, the Dart uses a chemical reaction to bond with your existing tire sealant. This creates a permanent, airtight seal that integrates with the tire rather than just wedging into the hole.

No trimming is required. The Dart's flexible, laser-cut material is designed to wear off cleanly as you ride, so you can get back on the trail immediately without worrying about post-repair maintenance.

The Dart is designed to work with most tubeless sealants, but it is optimized for use with Stan's NoTubes sealant. For the best chemical bonding results, we recommend using it in conjunction with a latex-based sealant.

Yes, the tool comes pre-loaded with two Darts and features an ergonomic, lightweight design that fits easily in a saddlebag or jersey pocket. It also includes a built-in valve core remover, which is helpful if you need to add more sealant during your ride.

The Dart is excellent for most common punctures, but it is not intended for sidewall tears or massive gashes. It is best suited for standard tread punctures that are too large for sealant alone to close.