Stans Dart – Tubeless Tyre Repair Tool
Stan’s unveiled the Dual Action Repair for Tubeless (DART) Tool in 2019, ushering in the first repair plug designed specifically for tubeless bicycle tires, rather than a scaled-down version of what was available in the automotive and motorcycle world. Subsequent refinements made way for the tool’s rerelease as the Original DART Tool in 2025, introducing a stainless steel insertion rod accompanied by an improved DART developed through the first tool’s lifespan.
By using a flexible, laser-cut material, the DART conforms to nonuniform puncture shapes caused by the jagged and sharp edges of debris and obstacles found on trails, roads, and paths. Treated with a reactive solution, the DART bonds with liquid sealant on the inside of a tubeless tire to form both a chemical and mechanical seal to permanently bond a puncture too large for tubeless sealant to repair on its own.
Complete with two DARTs, the tool weighs only 15-grams and fits comfortably in any small pack pocket. For added convenience, the base of the moulded plastic tool body features a Presta valve core remover to aid in-the-field sealant topoffs with either a 60ml or 120ml bottle of Stan’s Original Tubeless Sealant.
Key Features:
- Updated stainless steel insertion rod
- Includes two DARTs, refills sold separately
- Repairs punctures and slices too large for sealant alone to seal
- Woven, laser-cut material easily conforms to nonuniform punctures shapes
- Base of tool features moulded Presta core tool for sealant top-offs
- Clear caps keep DARTs clean and unthread for quick use
Occasionally, without notice, manufacturers change product design and/or specifications.
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Stans Dart – Tubeless Tyre Repair Tool
Available with supplier
- Usually dispatched in 5-6 working daysHaven't needed to use it yet, thankfully, but it's very light and compact and fits very well in a small tool bottle.
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