The Race Day formula begins with the same proprietary mix in the Original Tubeless Sealant and increases the amount of sealing crystals by 200%. Then, additional XL-sized crystals are added to repair even larger punctures. For best performance, it is recommended to visually inspect Race Day sealant in tyres every 2-3 weeks to monitor liquid levels.
One litre of Stans Race Day Tyre Sealant will seal up to 16 tyres.
Cannot be installed with the injector or through a valve must be installed directly into the tyre over the bead.Features
I firmly believe Stan's is simply the most effective sealant available - 10/10 MBR"You can stick as many screwdrivers into a tyre as you want and watch it seal, but the proof is in the pudding in the real world, where this is simply the most effective and consistent sealant Ive used.
The blend has sorted me out even in tyres that are pierced in awkward, harder-to-seal places (like right next to the bead or in the corner of a tread block, rather than on the crown between knobs) and also where changing temperatures and difficult-to-seal holes play havoc with many rival formulas. " - MBR Magazine website, August 2024.
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