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Peaty's Holeshot BioFibre Tubeless Tyre Sealant 1L

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Peaty's Holeshot BioFibre Tubeless Tyre Sealant is an innovative product created in partnership with World Cup mechanics and acclaimed world champion racers. This tubeless sealant offers a rapid and robust seal, utilising advanced, swift-acting latex.

Our water-based sealant is free of ammonia, non-hazardous, and designed to endure up to 6 months in the tyre under moderate climates*. It ensures no buildup in the tyre and can be cleaned away effortlessly. The sealant contains biodegradable fibres and particles that synergise with the fast-acting latex to form a clot, analogous to platelets in your blood, to instantly and efficiently seal holes and tears up to 6mm in size.

Key Features

  • Environmentally friendly sealing fibres
  • Biodegradable platelets
  • CO2 compatible
  • Seals holes up to 6mm in size
  • Functioning pressures: 15 to 120 psi
  • Effective in temperatures ranging from -20 to +50 degrees Celsius
  • Seals porous tyres and even bead/rim gaps setup

Setup Instructions

For optimal performance, ensure the use of tubeless-ready rims and tyres and pair with Peaty's Tubeless Rim Tape and Peaty's Tubeless Valves. Shake the bottle diligently prior to each use to allow for even distribution of fibres and particles. Rinse preceding sealant from the tyre and dry entirely. For new tyres, clean, rinse, and dry the internal carcass to eliminate factory mold release agents and other pollutants. Perform the following instructions to achieve a secure setup:

  1. Inflate the seated tyre beforehand with no sealant. This can be done using a track pump, inflator, or compressor to ensure the tyre bead firmly settles onto the rim.
  2. Deflate the tyre afterwards, with the valve directed at the three o'clock position, and employ the flexible injector pipe accompanying the product to directly infuse the sealant via the valve which has its core removed.
  3. Reintegrate the valve core and re-pressurise the tyre based on preference. Disperse the sealant within the tyre by spinning the wheel and tapping the tyre against the ground.
  4. Listen for any leakage and manipulate the wheel so that the sealant redistributes to the required area within the tyre. Continue this until there are no remaining air losses.
  5. Rinse away surplus sealant that may have inadvertently landed on the external tyre or rim with water. Ensure the correct tyre pressures before setting off on your ride. Enjoy a seamlessly functioning tyre with Peaty's!
Recommended minimum quantities per tyre:
  • Road 30 - 45ml
  • CycloCross 60 - 75ml
  • 26" MTB 60 - 80ml
  • 27.5" MTB 70 - 90ml
  • 29" MTB 100 - 120ml.

Add up to 30ml more sealant for wider rim / tyre combinations or for additional puncture defence. Remember to routinely check the sealant and top up as necessary. If a seal can't be made, add more sealant in required increments.

Sizes 1L
Brand Peaty's
Barcodes 5.06054E+12, 5060541584983
SKUs / Part Numbers PT-PTS-HBF-1L

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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