Engwe Ebikes EP-2 Boost Inner Tube 20x4" Ison Distribution The New Standard in Bike

The New Standard in Bike Valves

Slime Tube Sealant seeks out and instantly seals punctures in your tubes up to 3mm

80 or *90mm forward extension (length) - *special order email store

grease-defeating remedy for anything that needs grease gone

Integrated compartment to carry 2 bits on the go

Engwe Ebikes EP-2 Boost Inner Tube 20x4" Ison Distribution The New Standard in BikeA high quality inner tube at a reasonable price. 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. We also offer this tube with 'SLIME Puncture Sealant' installed.