# Valve kit WELDTITE Tubeless Valve Kit 2 × 55 mm Presta — WLD-05050

**URL:** https://aio.lv/en/product--weldtite-wld-05050--11852862
**Data updated:** 2026-03-09 17:28 (EET)
**Category:** Bicycle accessories
**Manufacturer:** WELDTITE
**Manufacturer code:** WLD-05050
**EAN:** 5013863050506
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--weldtite-wld-05050--11852862

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

WELDTITE Tubeless Valve Kit contains two 55 mm Presta tubeless valves designed for sealing and inflating tubeless bicycle rims. The kit includes two valves suitable for tubeless tyres, compatible with rims requiring 55 mm stem length. It provides an essential repair and upgrade solution for converting or maintaining tubeless wheelsets and is used for reliable air retention and easy inflation.

## Long description

WELDTITE Tubeless Valve Kit 2 × 55 mm Presta provides two tubeless-compatible Presta valves with a 55 mm stem length for bicycle rims that require longer valve stems. The valves are designed for sealing tubeless tyres and allow straightforward inflation and pressure retention for tubeless wheelsets. The kit is intended for use where a reliable, screw-in style valve is needed to maintain an airtight seal between rim and tyre.
Advantages
The valves are supplied as a matched pair with durable construction that resists corrosion and wear in normal cycling conditions. Their 55 mm length accommodates deep-section rims and ensures the valve extends sufficiently for easy access when inflating tyres. Threaded Presta stems allow secure attachment of valve cores and caps, supporting simple removal and replacement of valve cores for injecting sealant or servicing the valve.
Suitable for
Conversion of clincher rims to tubeless setup where 55 mm stem length is required
Maintenance or replacement of existing tubeless valves on deep or mid-profile rims
Use with tubeless-compatible tyres that rely on a secure Presta valve seal
Key specifications
Valve type: Presta (threaded tubeless valve)
Quantity: 2 valves per kit
Stem length: 55 mm
Compatibility: designed for tubeless tyre systems and rims requiring 55 mm stems
Core: removable threaded valve core for sealant injection and servicing
How to use
Install the valve by inserting the stem through the rim valve hole from the inner side and secure it with the valve nut on the outer side until hand-tight; avoid overtightening. If a rim strip or tape is present, ensure the valve seat is aligned and the tape is cut neatly around the valve hole to maintain an airtight seal. With the removable core in place, mount the tyre and add an appropriate tubeless sealant if required. Inflate the tyre with a pump or compressor to seat the tyre bead, then adjust pressure to the recommended level for your tyre and riding conditions.
Usage recommendations
Periodically check the valve and core for tightness and signs of leakage. When adding sealant, remove the valve core for easier injection and replace the core securely afterwards. Use a valve cap to protect the valve from dirt and to assist in maintaining a clean seal.

## FAQ

### How much does the WELDTITE Tubeless Valve Kit 2×55 mm Presta cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 14.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 WELDTITE 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 WELDTITE 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/11852862/67251217_large.webp