# Trampoline Spring LEAN Sport 178 mm model 8349-uniw, replacement spring

**URL:** https://aio.lv/en/product--lean-sport-8349-uniw--11913111
**Data updated:** 2026-03-10 09:16 (EET)
**Category:** Trampoline Accessories
**Manufacturer:** LEAN Sport
**Manufacturer code:** 8349-uniw
**EAN:** 5904665994108
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lean-sport-8349-uniw--11913111

## 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

Replacement trampoline spring by LEAN Sport, length 178 mm (model 8349-uniw, EAN 5904665994108). Designed as a direct replacement for compatible trampolines, this metal coil spring restores bounce and tension of the jumping mat. Suitable for maintenance and repair tasks to preserve trampoline performance and safety.

## Long description

Replacement trampoline spring by LEAN Sport, length 178 mm, designed to restore the elasticity and tension of a compatible trampoline jumping mat. The metal coil spring is intended as a maintenance and repair component for trampolines, bringing back reliable bounce and contributing to even load distribution across the frame when installed in accordance with the original trampoline layout.
Advantages
The spring is made from corrosion-resistant metal with a consistent coil pitch to ensure predictable elastic behaviour and even force transmission. Its 178 mm free length matches common replacement requirements, allowing quick swap-in without modifying the trampoline frame. The spring’s construction supports repeated stretching cycles for regular use while helping to maintain the original jumping performance and overall stability.
Suitable for
 Replacement of worn or stretched trampoline springs
 Maintenance and repair of home and garden trampolines
 Restoring even tension to the jumping mat after individual spring failure
Key specifications
 Type: metal coil trampoline spring
 Free length: 178 mm
 Material finish: corrosion-resistant metal
 Function: restores elasticity and mat tension
 Compatibility: designed for trampolines using similar-sized replacement springs
How to use
Before replacing springs, ensure the trampoline is unloaded and the mat is positioned centrally. Remove the damaged or worn spring using appropriate tools and attach the replacement spring by hooking one end to the frame and the other to the mat ring, following the original spring pattern to maintain balanced tension. Check that each spring is securely seated and that the mat tension is even across the trampoline surface before use.
Usage recommendations
Replace springs in matched sets where possible to maintain uniform tension. Inspect springs periodically for corrosion, deformation or loss of elasticity and replace any compromised springs promptly. Follow the trampoline manufacturer’s safety instructions and recommended maintenance intervals when performing repairs.

## FAQ

### How much does the Trampoline Spring LEAN Sport 178 mm 8349-uniw cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 164 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, 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 LEAN Sport 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 LEAN Sport 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/11913111/67344951_large.webp