Size 27.5" X 1.5 - 2.3". Cleans up with water. Non-toxic and non-flammable.
eBay
Mountain Bike Tubeless Tyre Sealant Syringe 60ml Bicycle Tire Fluid Injection Tool Cycling MTB Repair Tool Cycling Accessories
Aliexpress UK
No more flats! Install in your bicycle and enjoy two years of continuous flat tyre protection. Sealant for 2 tubes. Valve core removal tool included in the cap of the bottle.
eBay
OVTK 120ml Bicycle Tubeless Tire Sealant MTB Road Bike Tire Repair Kits Tire Puncture Repair Glue Fluid Bicycle Accessories
Aliexpress UK
Note: These are all sold as single bottles but you can use multibuy for greater savings and discounts. Slime sealant utilizes a state-of-the-art blend of environmentally friendly fibers, binders, polymers and proprietary congealing agents. These agents come together and clot within the tube and the green goo transports the clotting agents to the puncture and and tightly packs itself into the puncture, preventing and repairing flats with a flexible long lasting plug.
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Mountain Bike Tubeless Tyre Sealant Syringe 60ml Bicycle Tire Fluid Injection Tool Cycling MTB Repair Tool
Aliexpress UK
Slime Bike Tube Sealant Slime Tube Sealant seeks out and instantly seals tread area punctures up to 1/8" (3mm) using Fibro-Seal technology. Install in your bicycles, dirt bikes, wheelbarrows, riding mowers and more, and enjoy two years of continuous flat tyre protection. Slime works repeatedly to repair new and existing punctures and is effective for up to 2 years.
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RYET Presta Tubeless Valves 44/60/70/80mm Tubeless Bike Valves for Road/MTB CNC Aluminum Valve Core Removable Sealant-Com
Aliexpress UK
No more flats! Install in your bicycles, dirt bikes, wheelbarrows, riding mowers and more, and enjoy two years of continuous flat tyre protection. Seals puncture for up to 2 years. Great for use in Bicycles, dirt bikes, wheelbarrows, jogging strollers and all other tyres with tubes.
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Super Strong Fabric Sewing Glue Waterproof Transparent Quick Dry Fabric Patching Glue Multipurpose DIY Clothing Repair Sealant
Aliexpress UK
8oz (237ml) Bottle 14.01.2026, 07:00:53. This version is specifically for tyres which have an inner tube and is applied via the valve. It will remain fluid and functional for up to 2 years. Instantly seals punctures for tyre inner tubes.
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RYET Presta Tubeless Valves 44/60/70/80mm For Road MTB Bikes CNC Aluminum Alloy Removable Core Dust Cap Sealant-Compatible
Aliexpress UK
No more flat tyres! Its advanced Fibro-Seal technology ensures your tyres stay inflated, even after a puncture. Instant puncture sealing up to 3mm: Patented Fibro-Seal technology directs sealant to punctures, forming a durable, flexible plug.
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OVERTAKE 1/2/5 bottles mtb/road Bike Puncture repair Tire Sealant for Tubeless Natural latex Low ammonia Bicycle Accessories
Aliexpress UK
These are suitable for a range of ebikes including Engwe, Synch, Fiido, Hygge, ADO and many more. Anti-puncture sealant installed.
eBay
RIDERACE Bicycle Tubeless Tire Liquid Injection Tool 60ml Bike Tire Tubeless Sealant Injector Oil Mineral Change Repair Tools
Aliexpress UK