# Bicycle inner tube Fischer 85102 Presta valve 26 inch

**URL:** https://aio.lv/en/product--fischer-85102--1504504
**Data updated:** 2026-01-13 17:29 (EET)
**Category:** Bicycle accessories
**Manufacturer:** FISCHER
**Manufacturer code:** 85102
**EAN:** 4008153851025
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fischer-85102--1504504

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Fischer 85102 bicycle inner tube features a Presta valve and is designed for 26 inch wheels. This durable black tube is sold individually and is perfect for replacing damaged or worn tubes, ensuring a smooth ride. Its high-quality construction provides reliable performance and easy installation, making it an essential accessory for any cyclist.

## Long description

The Fischer 85102 bicycle inner tube is a spare tube designed for 26 inch wheels and fitted with a Presta (French) valve. Made from durable black rubber, this single inner tube provides a direct replacement for damaged or worn tubes and restores air retention and ride quality. The Fischer design focuses on compatibility with standard 26" rims that use a Presta valve, offering a straightforward solution for roadside repairs or regular maintenance.
Advantages
The tube delivers steady air retention and reliable sealing thanks to its quality rubber compound and proper valve seating. Its Presta valve allows for precise inflation and is compatible with tyres and rims that accept slender French valves. Being sold individually, the tube is convenient to carry as a spare, lightweight to transport, and simple to install with basic tools. The black finish is standard and resistant to general wear associated with regular cycling use.
Suitable for
 Replacement of punctured or aged inner tubes on 26 inch wheels with Presta valves
 Roadside repairs and on-the-go tube swaps during rides
 Routine maintenance for city, trekking, and some mountain bikes that use 26" tyres and Presta valves
Key specifications
 Wheel size compatibility: 26 inch
 Valve type: Presta (French) valve
 Material: black rubber inner tube
 Packaging: sold as a single inner tube
 Intended use: bicycle inner tube for pneumatic tyres
How to use
Deflate the tyre completely, remove the wheel from the bicycle, and unseat one side of the tyre bead to access the old tube. Carefully extract the damaged tube, inspect the tyre and rim strip for embedded debris or sharp objects, and insert the new Fischer inner tube starting by feeding the valve through the rim hole. Seat the tube inside the tyre evenly without twists, reseat the tyre bead, and inflate gradually to the recommended pressure marked on the tyre sidewall. Check for proper seating and leaks before reinstalling the wheel on the bicycle.
Usage recommendations
Use compatible tyre levers and a pump or CO2 inflator suited for Presta valves. Always verify the tyre pressure range printed on your tyre and avoid over-inflation. Inspect the tyre tread and rim strip for objects that may cause repeated punctures; use tyre liners or patch the tube if appropriate for additional protection.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Black |
| Quantity per pack | 1 pc(s) |
| Valve type | Presta valve |
| Compatible wheel size | 26" |

## FAQ

### How much does the Bicycle inner tube Fischer 85102 cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 23.07.2026 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/1504504/64158638_large.webp