Bicycle inner tube series in sizes from 8-1/4 in. up to 29 in. plus 700C, widths 30-98 mm, with AV, DV, FV or IV valves — FV available in 40 mm and 60 mm lengths and a removable-core version.
This inner tube series covers a wide fitment range, from 8-1/4 in. kids and folding bikes up to 29 in. MTB, plus 700C road sizes, with section widths from 30 mm to 98 mm to match the tyre. Valves come in four families — AV, DV, FV and IV — with FV offered in 40 mm and 60 mm lengths, a black version and a removable-core version for easier sealant service. The full size and width chart is shown on this page; exact sizes and quantities are confirmed with order.
Wide size coverage — from 8x11/4 and 10 in. up to 26, 27.5 and 29 in., plus 700C road sizes.
Section widths from 30 mm up to 98 mm (fat 20x4.0 and 26x4.0) to match the tyre casing.
Four valve families — AV, DV, FV and IV-Italy; FV in 40 mm and 60 mm lengths, black finish and removable-core options.
Full size and width chart on this page — confirm exact sizes with order.
| Model | Inner Tube Series |
|---|---|
| Type | Bicycle inner tube |
| Size range | 8x11/4 up to 29x2.40-2.75, plus 700x35C-45C — see size chart |
| Width range | 30 - 98 mm depending on size |
| Valve types | AV / AV-Black / DV / FV / FV40MM / FV60MM-Black / FV-Removable / IV-Italy |
| Material | Confirm with order |
| OEM options | Valve length, packaging and logo on request |
Specifications are typical values for the standard configuration. Custom materials, ranges and certifications are available on request — talk to an application engineer for a tailored datasheet.
Every unit ships with a 24-month parts-and-labour warranty covering manufacturing defects and premature component wear.
A stocked central spares warehouse guarantees critical-part dispatch within 24 hours to 40+ countries.
Our field engineers supervise on-site setup, alignment and first-run calibration, then hand over a signed commissioning report.
Customers who selected this product typically combine it with the following items.
Motorised lifting column with a quick-release clamp that sets a bicycle at the ideal working height in seconds — controlled from the handpiece or the foot pedal.
Dual-sided electric lifting column with two clamps on opposite faces — two mechanics work the same unit at once, each with their own clamp, hand controller and foot pedal.
Rotatable-type single-column electric lifting system with a quick-release clamp and hands-free foot pedal — raises the bike smoothly along a rigid column to the ideal working height.
A few things customers ask us most often during selection and ordering.
Ask a Different QuestionYes. Colours, finishes, packaging, private-label branding and market-specific certification are all available. Lead time typically increases by two to three weeks for custom configurations.
Standard catalogue products ship in three to five weeks from a confirmed purchase order. Stocked items are available within five working days from our warehouse.
We commit to a minimum of ten years of spare-parts availability measured from the date the last unit of a series ships. Consumable kits are held in stock at our central warehouse for the full period.
Yes. We produce for a number of international brands — your logo, your packaging and your colour, on our production line. Minimum quantities apply; ask for details.
Yes. Our team covers 42 countries with remote video support and, for larger accounts, on-site visits. Every order ships with assembly instructions, a spare-parts list and a named contact.
Send the products and quantities you need. We will return a priced quotation with packaging details and lead time.
