Stan's NoTubes Original Tubeless Sealant 125ml

Stan's NoTubes Original Tubeless Sealant 125ml is a groundbreaking tubeless sealant, crafted by founder Stan in 2001, and remains a top choice for cyclists. This tubeless sealant is suitable for all types of cycling and is compatible with tubeless road, gravel, and mountain bike tires. Its original formula provides dependable puncture protection for approximately 2 to 7 months. In dry conditions, it's important to monitor the liquid level more frequently. The sealant's freeze-resistant additives allow it to function in temperatures as low as -29°C.

• First-ever tubeless sealant, still a favorite among cyclists
• Suitable for all cycling types and compatible with tubeless road, gravel, and mountain bike tires
• Seals punctures up to 6.5 mm (¼ inch)
• Remains liquid in the tire for 2 to 7 months, offering long-lasting protection and airtightness