Stan's Race Day Tubeless Sealant delivers the highest level of puncture protection with a fast-sealing, low-viscosity formula. Designed for race conditions, it contains twice the sealing crystals of Stan''s Original tubeless sealant, combining both XL and standard-sized crystals to seal larger punctures quickly and reliably. Formulated to perform in extreme conditions, it remains stable down to -30F.
- Twice the sealing crystals for superior puncture protection
- XL and standard crystal blend seals larger holes and cuts
- Performs in temperatures as low as -30F
- Not compatible with injectors or through-valve application
| Tire Size |
Sealant Amount |
Min. Bottle Per Bike |
| 700c x 40mm | 60ml (2oz) | 125ml |
| 700c x 32mm | 55ml (1.8oz) | 125ml |
| 700c x 28mm | 50ml (1.7oz) | 125ml |
| 650b x 47mm | 80ml (2.7oz) | 250ml |
| 29" x 3" | 140ml (4.7oz) | 500ml |
| 29" x 2.8" | 130ml (4.4oz) | 500ml |
| 29" x 2.5" | 125ml (4.2oz) | 250ml |
| 29" x 2.4" | 110ml (3.7oz) | 250ml |
| 29" x 2.3" | 105ml (3.5oz) | 250ml |
| 27.5" x 3" | 135ml (4.5oz) | 500ml |
| 27.5" x 2.5" | 110ml (3.7oz) | 250ml |
| 27.5" x 2.4" | 105ml (3.5oz) | 250ml |
| 27.5" x 2.3" | 100ml (3.4oz) | 250ml |
| 26" x 5" | 230ml (7.7oz) | 500ml |
| 26" x 4" | 175ml (5.9oz) | 500ml |
| 26" x 1.95" | 80ml (2.7oz) | 250ml |