This 20x4 fat tire and inner tube set is an electric bike replacement component built around a 20×4.0 outer tire size. It pairs a wide, block-tread outer tire with an inner tube for the same wheel-size format. The G-28 model is listed for QM V20 and OUXI V8 electric bicycles, giving those two e-bike platforms a clearly defined tire-and-tube option.
The tire-and-tube combination keeps the two visible tire components together in one product definition: the outer tire forms the wheel’s contact surface, while the inner tube is the inflatable component inside the tire. The 20×4.0 format identifies the size relationship at the center of this e-bike tire replacement part.
The 20×4.0 tire-and-tube product uses a 20-inch by 4.0-inch fat-tire format. Its wide tire profile is visible in the product images, along with a block-pattern tread across the outer surface. This format is distinct from a narrow bicycle tire because both the diameter and the broad 4.0-inch profile are part of the product’s stated size.
For an e-bike that uses this wheel format, this e-bike tire component provides a matched tire category rather than a tire-only listing. The product is identified as a 20×4 fat tire, so its dimensions remain the primary reference point throughout the product. The listed item weight is 2.5 kg.
The 20×4.0 tire set includes the stated outer-tire and inner-tube product types. The outer tire has the broad profile and tread visible in the images. The inner tube is shown inside the tire format, and its valve stem is visible. Together, these parts describe a tire-and-tube replacement configuration for a 20×4.0 electric bike wheel.
Each tire-and-tube configuration centers on the same size relationship: a 20-inch wheel diameter format with a 4.0-inch tire width. That clear sizing language helps distinguish this item from 20-inch tires made for narrower wheel setups. The product description focuses on the stated tire format and component pairing.
The block-pattern tread is a visible structural detail of the outer tire. The broad silhouette and patterned surface give the listed tire-and-tube item its recognizable fat-tire appearance. The inner tube is an integral part of the listed product definition, not an unrelated accessory added to the page.
This 20-inch fat-tire component is listed for QM V20 and OUXI V8 electric bicycles. The compatibility statement links the G-28 model to those two named e-bike platforms. Its 20×4.0 tire specification gives the product a direct size identity alongside the named bicycle compatibility.
The G-28 tire-and-tube set fits within an e-bike spare-parts context for QM V20 and OUXI V8 bicycles. Its stated role is a tire-and-inner-tube component for these electric bike models, rather than a generic wheel product with no platform reference. The 20×4.0 format, fat-tire type, and named e-bike compatibility form the product’s essential identity.
G-28 appears as the model number for this outer tire and inner tube product. Including the model with the size and compatibility details makes the product easier to identify when reviewing tire replacement options for the listed bicycles. The title and specifications retain G-28 as the reliable product model.
The compatible tire-and-tube item is defined by visible and stated product details. The outer tire is black with a wide profile. Its tread is visibly segmented into blocks. The accompanying inner tube is shown in the product imagery with a valve stem. These details present the item as an electric bike tire component in the 20×4.0 format.
This e-bike replacement component keeps the tire size and tube category aligned in the page description. The stated 2.5 kg weight adds another product detail, while G-28 provides the item model. This concise set of facts supports a focused listing for an e-bike tire part.
| Specification | Listed Detail |
|---|---|
| Product | 20×4.0 outer tire and inner tube |
| Tire type | 20×4 fat tire |
| Model number | G-28 |
| Compatible e-bikes | QM V20 / OUXI V8 electric bicycles |
| Weight | 2.5 kg |
The 20×4.0 outer tire and inner tube is suitable as a 20 inch electric bike tire option associated with QM V20 electric bicycles. The same product is also an ouxi v8 tire option for OUXI V8 electric bicycles. These two named applications are supported by the product’s stated compatibility and its 20×4.0 tire-and-tube configuration.
As a 20-inch electric bike tire component, the G-28 tire component serves a specific wheel-size category. The product can be presented in a fat tire e-bike parts range for a 20 inch wheel electric bike format because its stated type is a 20×4 fat tire. The tire’s wide outline, block-pattern surface, and inner-tube component establish the visible product relationship within that category.
The product remains focused on the outer tire and inner tube for the compatible e-bike models. That narrow definition makes the product information clear for a replacement tire component page.
Use the 20x4 fat tire and inner tube product name together with G-28 when identifying this item. The product is listed as a 20×4.0 outer tire and inner tube for QM V20 and OUXI V8 electric bicycles, with a 2.5 kg listed weight. Its tire type is a 20×4 fat tire.
This G-28 item is presented with product images that show the wide tire profile, patterned outer tread, inner tube, and valve-stem detail. Contact us for current product information and packaging details for the tire-and-inner-tube item.
The listed product is a 20×4.0 outer tire and inner tube combination. The page identifies both the outer tire and the inner tube as part of the product definition.
The product is listed for QM V20 and OUXI V8 electric bicycles.
The model number is G-28.
The tire type is a 20×4 fat tire, with a wide profile and block-pattern tread visible in the product images.
The listed product weight is 2.5 kg.
EN
