The Stans Dart Tubeless Repair Refills include six DARTs to refill the Stans DART Tool or Incredible DART Tool, packaged in a resealable and biodegradable package.

Made from a flexible, laser-cut material, the DART is designed to conform to irregular punctures caused by sharp debris and trail obstacles. Its treated surface is infused with a reactive solution that bonds instantly with tubeless sealant, creating both a chemical and mechanical seal. This ensures a permanent fix for punctures too large for sealant alone to repair.

For best results, DARTs should remain well-sealed in packaging to maintain hydration of DART treatment.

Features:

• Includes six DARTs in resealable, biodegradable package
• Repairs punctures and slices too large for sealant alone to seal
• Reacts with Stan’s Original and Race Day sealants
• Woven, laser-cut material easily conforms to nonuniform punctures shapes
• Excess material wears off without trimming and does not affect ride quality