Stan's No Tubes Original Tubeless Sealant

SKU: ST0071
Sale price$5.99

Size: 2oz (60 ml)
Tubeless Sealant Guide

Because tire casings vary widely between manufacturers, some tires may require more tubeless sealant. This chart should be used as a starting point and you should adjust as necessary.

Tire Size: Sealant Per Tire:
700c x 40mm 60ml 2oz
700c x 32mm 55ml 1.8oz
700c x 28mm 50ml 1.7oz
650b x 47mm 80ml 2.7oz
29" x 3" 140ml 4.7oz
29" x 2.8" 130ml 4.4oz
29" x 2.5" 125ml 4.2oz
29" x 2.4" 110ml 3.7oz
29" x 2.3" 105ml 3.5oz
27.5" x 3" 135ml 4.5oz
27.5" x 2.5" 110ml 3.7oz
27.5" x 2.4" 105ml 3.5oz
27.5" x 2.3" 100ml 3.4oz
26" x 5" 230ml 7.7oz
26" x 4" 175ml 5.9oz
26" x 1.95" 80ml 2.7oz
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The first tubeless sealant in the world, formulated by their founder Stan in 2001 and still the number one choice of riders today. Recommended for all-around use, compatible with all tubeless road, gravel, and mountain bike tires. 

The Original formula is the best choice for providing reliable puncture sealant performance over a 2–7 month period, however arid conditions may require more frequent monitoring of liquid sealant levels. Anti-freezing agents allow for use in temperatures down to -20ºF. 

One litre of Stan’s Original Tire Sealant can seal up to 16 tires, consult their sealant volume chart for more detailed guidance. 

FEATURES

  • The world’s first tubeless sealant and the first choice of riders today 
  • Recommended for all-around use, compatible with all tubeless road, gravel, and mountain bike tires 
  • Seals punctures up to 6.5mm (¼") 
  • Remains liquid inside tires for 2–7 months for long-lasting protection).