# Kids' bicycle AUTHOR A-Matrix 27.5D Extreme White/Ritual Silver 14" 2026 model

**URL:** https://aio.lv/en/product--author-42963900--12395400
**Data updated:** 2026-04-26 22:22 (EEST)
**Category:** Kids’ Bicycles
**Manufacturer:** AUTHOR
**Manufacturer code:** 42963900
**EAN:** 8590816089815
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 417.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 345.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--author-42963900--12395400

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

AUTHOR A-Matrix 27.5D (2026) is a kids' bicycle in Extreme White/Ritual Silver finish with a 14" frame designation and 27.5D wheel sizing. Designed for young riders, it offers child-oriented geometry and components suited for recreational riding, park use and light off-road adventures. Suitable where a 14" frame and 27.5" wheel combination is specified for fit.

## Long description

The AUTHOR A-Matrix 27.5D Extreme White/Ritual Silver 14" (2026 model) is a kids' bicycle designed for young riders who need a 14" frame combined with 27.5" wheels. The bike features child-oriented geometry, an appropriately sized frame and wheels for growing children, and components suited to recreational riding, park trails and light off-road use. The finish in Extreme White and Ritual Silver provides a neutral, durable-looking appearance while the overall build focuses on balance, control and easy handling for learning riders.
Advantages
The AUTHOR A-Matrix combines a 14" frame designation with 27.5" wheels to offer stability and rolling efficiency that help children maintain momentum over uneven surfaces. Child-appropriate geometry and component selection aim to make steering and braking predictable, while the frame and fork construction are optimized for everyday use and occasional trail riding. The bike's size combination is intended to provide longer-term fit as the rider grows compared with smaller-wheeled alternatives.
Suitable for
Recreational rides around neighborhoods and parks
Light off-road trails and compact dirt paths
Learning balance, steering and basic bike-handling skills
Children who require a 14" frame with larger 27.5" wheels for fit
When it may not be suitable
This model may not be appropriate for very small children who need a smaller frame or wheel diameter for a proper fit; ensure the 14" frame and 27.5" wheel combination matches the rider's leg length and reach. It is not intended for aggressive mountain biking, downhill riding or heavy-duty competitive use where full-suspension or adult performance components would be required.
Key specifications
Frame size designation: 14"
Wheel size: 27.5"
Intended rider type: children / young riders
Geometry: child-oriented for easier handling and control
Typical use: recreational, park riding and light off-road
Finish: Extreme White / Ritual Silver
How to use
Adjust saddle height and handlebar position to ensure a comfortable reach and proper leg extension while pedaling. Check that both feet can touch the ground when stopped for confidence and safe mounting/dismounting. Before each ride, inspect tires for correct pressure, verify that brakes operate smoothly and that quick-release or axle nuts are secure. Use appropriate protective gear such as a properly fitted helmet and, where needed, knee and elbow protection for off-road sections.
What to consider before purchase
Verify rider fit: confirm the 14" frame and 27.5" wheels match the child's height, inseam and reach
Intended use: suitable for recreational and light off-road use, not for aggressive or competitive mountain biking
Maintenance access: consider local service options for routine brake and drivetrain adjustments
Usage recommendations
For safe and lasting use, perform basic pre-ride checks, maintain correct tire pressure, and schedule periodic tune-ups to keep brakes and drivetrain working reliably. Match the bike setup to the rider's growth over time by adjusting saddle and handlebar positions and reassessing fit as the child develops.

## FAQ

### How much does the AUTHOR A-Matrix 27.5D kids' bicycle 14" 2026 cost, and is it available for purchase?

The price is 417.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20000 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 01.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can AUTHOR A-Matrix 27.5D kids' bicycle 14" 2026 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 AUTHOR 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 AUTHOR 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/12395400/68509941_large.webp