Engwe Ebikes Engine Pro 3.0 Boost Inner Tube 20x4" - Slime Puncture Sealant crank brothers Continuing the distinctive MiRIDER DNA

Continuing the distinctive MiRIDER DNA

The Cocoon Plus is our upgraded design

Using both in conjunction gives full insect and weather protection at a very small weight and pack size

Raised on Pavement

Super light weight of 950g excluding pegs

Engwe Ebikes Engine Pro 3.0 Boost Inner Tube 20x4" - Slime Puncture Sealant crank brothers Continuing the distinctive MiRIDER DNAA high quality inner tube at a reasonable price with 4oz of Slime Anti Puncture Sealant installed. Anti puncture sealant installed Welded butyl rubber construction Great value replacement tube for Electric Cargo and Fatbikes Schrader 'car type' valve These are suitable for a range of ebikes including Engwe, Synch, Fiido, Hygge, ADO and many more. If you are unsure of your tyre size please email us to confirm.