# RAM Mounts Motorcycle Fork Stem Ball Base RAM-B-342U Ball Diameter 2.54 cm

**URL:** https://aio.lv/en/product--ram-mounts-ram-b-342u--4307563
**Data updated:** 2026-02-03 08:09 (EET)
**Category:** Smartphone & Tablet Mounts
**Manufacturer:** ram mounts
**Manufacturer code:** RAM-B-342U
**EAN:** 793442906213
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ram-mounts-ram-b-342u--4307563

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The RAM Mounts Motorcycle Fork Stem Ball Base RAM-B-342U features a 2.54 cm ball diameter and is made from durable aluminum and rubber. This black base is designed to securely mount various devices on motorcycles, providing stability and ease of access. Ideal for riders looking to enhance their motorcycle setup with reliable mounting solutions.

## Long description

The RAM Motorcycle Fork Stem Base is a compact mounting solution designed to fit into the cylindrical bore of motorcycle fork stems with internal diameters from 12 mm to 33 mm (0.5"–1.29"). It provides a centered mounting point on the steering axis and includes a 2.54 cm (1") ball interface compatible with RAM ball-and-socket components. Constructed from aluminum and rubber with a black finish, the base offers a low-profile, stable attachment for device holders on motorcycles.
Advantages
The base enables a clean, centered installation on the fork stem for improved device visibility and access while riding. Its aluminum and rubber construction balances strength and vibration damping, and the standard 2.54 cm ball diameter ensures compatibility with a wide range of RAM mounting arms and device holders. The low weight and black finish help maintain the motorcycle's appearance without adding bulk.
Suitable for
Mounting smartphone or tablet holders on motorcycles
Attaching GPS units or action camera mounts to the fork stem
Creating a centered, stable mounting point on bikes with compatible fork stem bores (12–33 mm)
Key specifications
Ball diameter: 2.54 cm (1")
Compatible fork stem bore diameter: 12–33 mm (0.5"–1.29")
Materials: aluminum and rubber
Color: black
Weight: 0.1134 kg
How to use
Insert the base into the cylindrical bore of the motorcycle fork stem sized between 12 mm and 33 mm, ensuring a snug fit against the bore wall. Secure the base according to the manufacturer's tightening method (expand or fasten as required) and attach a compatible RAM arm and device holder to the 2.54 cm ball. Adjust the arm and holder to the desired position and tighten all joints to prevent movement during riding.
Usage recommendations
Check fork stem bore size before purchase, follow torque or expansion instructions provided by RAM Mounts, and periodically inspect fastenings for tightness and wear to maintain a secure mount while riding.

## Specifications

| Feature | Value |
|---|---|
| Ball diameter | 25.4 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.1134 kg |

### Design

| Feature | Value |
|---|---|
| Material | Aluminium, Rubber |
| Product colour | Black |

## FAQ

### How much does the Motorcycle Fork Stem Ball Base RAM Mounts RAM-B-342U cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 29.06.2026 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 ram mounts 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 ram mounts 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4307563/55423038_large.webp