# Inner Tube Fischer 85097 for 26" (66.00 cm) wheels, ETRTO standard

**URL:** https://aio.lv/en/product--fischer-85097--3472390
**Data updated:** 2026-02-12 09:53 (EET)
**Category:** Bicycle accessories
**Manufacturer:** FISCHER
**Manufacturer code:** 85097
**EAN:** 4008153850974
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fischer-85097--3472390

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Inner tube Fischer model 85097 designed for 26" (66.00 cm) bicycle wheels and manufactured to ETRTO standards. Provides airtight sealing for tires, compatible with standard 26" rims and typical valve types (check valve compatibility before purchase). Suitable for replacing punctured tubes or keeping a spare for road, city, and recreational cycling to ensure reliable tire performance.

## Long description

The Fischer inner tube model for 26" (66.00 cm) wheels is produced to ETRTO standards to ensure correct fit and reliable air retention for standard 26" bicycle tires. This inner tube is intended as a direct replacement for punctured tubes or as a spare for road, city and recreational cycling. It is compatible with common valve types used in 26" wheels, but valve compatibility should be checked before purchase to match your rim and pump.
Advantages
The inner tube delivers airtight performance consistent with ETRTO dimensional and material specifications, offering predictable inflation and pressure maintenance. Its construction supports straightforward installation and repair with standard patch kits or pin-type patches. The tube's compatibility with typical 26" rims makes it a versatile option for a range of bicycles without requiring rim or tire modifications.
Suitable for
 Replacing punctured inner tubes on 26" (66.00 cm) bicycles
 Keeping as a spare for commuting and city cycling
 Use during recreational and leisure rides
 Basic repairs using standard patch kits
Key specifications
 Wheel diameter compatibility: 26" (66.00 cm) ETRTO standard
 Material: standard rubber compound suitable for bicycle inner tubes
 Intended valve types: compatible with common 26" valve standards (verify specific valve type before purchase)
 Intended use: road, city and recreational cycling
How to use
Remove the wheel from the bicycle, deflate and partially unseat the tire bead to access the damaged inner tube. Carefully pull out the old tube, inspect the inside of the tire and rim for sharp objects or damage, and fit the new Fischer inner tube into the tire with the valve aligned to the rim hole. Partially inflate the tube to ensure it sits evenly, then reseat the tire bead fully and inflate to the recommended pressure shown on the tire sidewall. After installation, check that the valve is straight and that the tire is seated correctly before riding.
Usage recommendations
Before installation, confirm the valve type and recommended inflation pressure for your rim and tire. Use a compatible pump and avoid overinflation beyond the tire's maximum pressure. Inspect the tire and rim tape for embedded debris and sharp edges to reduce the risk of repeat punctures. Carry a spare tube and basic repair kit for longer rides.

## FAQ

### How much does the Inner Tube Fischer 85097 for 26" (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 — 26 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 09.07.2026 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/3472390/47511532_large.webp