# Inner Tube for Bicycle FISCHER Dunlop Valve 66.00 cm (26") ETRTO Standard

**URL:** https://aio.lv/en/product--fischer-85101--3472388
**Data updated:** 2026-02-12 09:53 (EET)
**Category:** Bicycle accessories
**Manufacturer:** FISCHER
**Manufacturer code:** 85101
**EAN:** 4008153851018
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fischer-85101--3472388

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Bicycle inner tube by FISCHER with a Dunlop (Woods) valve, length 66.00 cm suitable for 26" wheels and manufactured to ETRTO specifications. Designed to replace or maintain standard 26-inch bicycle tires, it provides airtight sealing and compatibility with rims that accept Dunlop valves. Ideal for everyday repairs and routine maintenance to restore rideability.

## Long description

FISCHER inner tube for bicycles with a Dunlop (Woods) valve, designed for 26" wheels with a tube length of 66.00 cm and manufactured to ETRTO standards. This inner tube provides an airtight seal suitable for standard 26-inch bicycle tires and rims that accept Dunlop valves. It is intended as a direct replacement for worn or damaged tubes to restore rideability and maintain correct tire pressure for everyday cycling.
Advantages
The inner tube is produced to industry-standard dimensions to ensure reliable fit and sealing in compatible 26" tires. The Dunlop valve offers easy inflation and is widely used on many commuter and city bikes. The tube’s construction provides consistent air retention and a balance between durability and flexibility, allowing straightforward installation and dependable performance during routine use.
Suitable for
Standard 26" bicycle wheels with rims that accept Dunlop (Woods) valves
Replacement of damaged or punctured inner tubes on commuter, city and hybrid bikes
Routine maintenance to restore correct tire pressure and rideability
Key specifications
Tube length: 66.00 cm (compatible with 26" wheel size)
Valve type: Dunlop (Woods) valve
Specification standard: ETRTO-compliant dimensions
Application: Designed for standard bicycle tire inner tube use
Compatibility: Rims and tires accepting Dunlop valves for 26" wheels
How to use
Remove the wheel from the bicycle and deflate the old tube completely. Carefully unseat one side of the tire bead from the rim using tire levers, then extract the damaged tube through the rim. Inspect the tire interior and rim strip for sharp objects or damage before inserting the new tube. Lightly inflate the new inner tube to remove folds, position it inside the tire, reseat the tire bead on the rim, and inflate to the manufacturer-recommended pressure for your tire. Refit the wheel to the bicycle and verify proper seating and pressure before riding.
Usage recommendations
Use a correctly sized tire lever set and avoid excessive pinching during installation. Check tire and rim condition before fitting the inner tube and maintain recommended tire pressures to prolong tube life and improve ride safety.

## FAQ

### How much does the FISCHER Bicycle Inner Tube Dunlop Valve 66.00 cm cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All FISCHER products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized FISCHER service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/3472388/47534790_large.webp