Tubeless Sealant Injector

Topping up tubeless sealant without removing the tyre is one of those small workshop wins that saves real Time. The Stan's Tubeless Sealant Injector is a dedicated tool designed to let you add or refresh sealant quickly through the valve core, keeping your tubeless setup protected and road-ready between full tyre changes.

Use Cases

Spare on rides. Backup tube to carry on Indian rides where puncture risk is high.

Lightweight setup. TPU tubes for weight-conscious race day or competitive efforts.

Standard fitment. Butyl tubes for daily training and reliable long-term use.

Our Take

India's roads demand tubeless setups that stay topped up — sealant evaporates faster in 35°C+ heat, and riders in Pune, Hyderabad, and Chennai will find themselves needing to refresh sealant more often than their European counterparts. This injector makes that job clean, accurate, and spill-free. For anyone running tubeless on Western Ghats climbs or Delhi's patchy roads, it belongs in the workshop kit permanently.

Sizing for Indian Riders

This is a workshop tool, not a sized garment — one unit works across all tyre and rim combinations. The syringe-style design is compatible with standard valve cores used on road, gravel, and MTB tubeless setups. No fit adjustments needed; confirm your valve core is removable before use, which is standard on quality tubeless valves.

Compatibility Notes

Works with Stan's NoTubes sealant and most third-party tubeless sealants. Compatible with Presta valves on tubeless-ready rims across road, gravel, and mountain bike formats. Ensure your valve cores are removable — most tubeless-specific valves are. Rinse the injector with water after each use to prevent sealant from drying inside the barrel.

Pairs Well With

Complete your tubeless maintenance kit with tubeless sealant (Stan's or compatible brands), a set of replacement valve cores and valve core removal tools, tubeless rim tape, and a quality floor pump with an accurate pressure gauge for post-fill pressure checks.

Explore the full Stan's collection at Cobbled Climbs

Specifications

Explore the full Time collection at Cobbled Climbs

Why buy from Cobbled Climbs

• 100% genuine — authorised Time retailer in India
• Free delivery on orders above Rs. 2,500
• Cash on delivery available nationwide
• 7-day easy returns
• Shipped from Mumbai
• Expert advice — built for Indian cycling conditions

Stan's NoTubes pioneered the tubeless revolution in cycling, developing the sealant and rim tape technology that made tubeless practical for road and mountain riders worldwide. Based in the USA, Stan's remains the benchmark brand for tubeless setup tools, sealants, and wheel systems trusted by professionals and everyday riders alike.

Why pay full price when loyalty pays back?

Club House rewards you for every purchase — up to 5% cashback, 100 bonus points to start, birthday rewards, and early access to limited drops. It’s our way of saying thanks for riding with us.

Shipping:
We ship all orders within 48 hours, excluding Sundays and public holidays. Delivery typically takes 3 to 5 days depending on your location.

Returns:
If your item arrives damaged, incorrect, or doesn’t fit, you may request a return within 7 days of delivery. Email us at support@cobbledclimbs.com with your order details. Items must be unused and returned in original packaging with all tags and labels intact.

Sale Item Guidelines:
Products purchased on sale are final sale and not eligible for return or exchange. Please double-check sizing, fit, and product details before purchasing.

Please note:
We follow a no money refund policy. Eligible returns are offered store credit or exchange only.