CST 20×3.50/4.00 inner tube for ENGWE Engine Pro 3.0 Boost
CST inner tube for ENGWE Engine Pro 3.0 Boost with factory 20 × 4.0-inch tires and a rim for a Schrader valve. Made from butyl rubber, it has a straight Schrader valve measuring approximately 44.5 mm in the photo.
Features and dimensions
- Size marking: 20 × 3.50/4.00.
- Straight Schrader valve, approximately 44.5 mm.
- Material: butyl rubber.
- One inner tube supplied; tire not included.
Fitment and installation
Check the fitted tire's marking and valve hole, especially if the wheels have been modified. Before fitting, inspect the tire interior and rim tape and remove the cause of the puncture. Set pressure according to the tire and rim markings.
Spare parts for ENGWE
-
Sold outGreen Ceramic ZOOM Brake Pads for Engwe M20 Electric Bicycle
Regular price 9,90 EURSale price 9,90 EUR Regular priceUnit price per -
Sold outGreen Ceramic ZOOM Brake Pads for Engwe L20 Boost Electric Bicycle
Regular price 9,90 EURSale price 9,90 EUR Regular priceUnit price per -
Sold outULIP ZOOM Brake Pads for Engwe Engine Pro 2.0 Electric Bicycle
Regular price 14,90 EURSale price 14,90 EUR Regular priceUnit price per -
Sold outKickstand for E-bike KSA40 ENGWE EP-2 Boost
Regular price 24,90 EURSale price 24,90 EUR Regular priceUnit price per -
Sold outInner tube ULIP 20×4.0 for ENGWE EP-2 Pro
Regular price 19,90 EURSale price 19,90 EUR Regular priceUnit price per -
Sold outInner tube ULIP 20×4.0 for ENGWE Engine X
Regular price 19,90 EURSale price 19,90 EUR Regular priceUnit price per -
Sold out180 mm Brake Disc with 6 Holes for Engwe E26 3.0 Pro Electric Bicycle
Regular price 14,90 EURSale price 14,90 EUR Regular priceUnit price per -
Sold outGreen Ceramic ZOOM Brake Pads for Engwe Engine Pro 2.0 Electric Bicycle
Regular price 9,90 EURSale price 9,90 EUR Regular priceUnit price per -
Sold out180 mm Brake Disc with 6 Holes for Engwe E26 Electric Bicycle
Regular price 14,90 EURSale price 14,90 EUR Regular priceUnit price per -
Sold outGreen Ceramic ZOOM Brake Pads for Engwe Engine Pro 3.0 Boost Electric Bicycle
Regular price 9,90 EURSale price 9,90 EUR Regular priceUnit price per
Why choose EVOLT?
Tržaška cesta 222, 1000 Ljubljana, Slovenia
Visit our 200 m² showroom in Vič, Ljubljana, where sales, servicing and spare parts come together under one roof.
See and try products in person, with expert advice, servicing in Slovenia and spare-parts support after your purchase.
MON–FRI: 9:00–19:00
SAT: 10:00–16:00
Spare parts and accessories
In stock in Ljubljana
EVOLT supplies spare parts for electric scooters, electric bikes and other electric vehicles.
Explore components stocked in Slovenia, with delivery estimates based on the product and destination.
We support riders, repair centres, retailers and business partners through retail and wholesale supply.
