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Roller 2.0 Ball Bearing Linear Switches

$29.90

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Roller 2.0 Ball Bearing Linear Switches

Ultra-smooth linear mechanical switches featuring a unique ball-bearing internal structure for reduced friction, improved stability, and consistent keystroke performance.

Key Features

Ball-bearing internal mechanism for ultra-smooth travel
Factory pre-lubed for clean and consistent feel
Linear switch design with fast, stable actuation
MX-compatible 5-pin structure
Optimized for custom mechanical keyboards
Durable housing with improved stem stability

Technical Specifications

Type: Linear Switch
Mount: 5-Pin MX Style
Top Housing: Semi-Transparent Black PC
Bottom Housing: PA66
Stem Material: POM
Light Diffuser: Transparent PC
Spring: 0.22 × 16mm
Factory Lubed: Yes
Lifespan: 50 Million+ Keystrokes

Force & Travel

Initial Force: 30gf
Actuation Force: 42±10gf
Bottom-Out Force: 58±10gf
Actuation Travel: 1.6±0.5mm
Total Travel: 3.7±0.3mm

Why Choose KBDfans Roller 2.0?

The Roller 2.0 combines next-generation ball-bearing technology with smooth factory lubrication and enhanced switch stability, making it an excellent choice for enthusiasts seeking a premium linear switch experience.

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Software & Drivers

Download the latest software to customize your keyboard, configure macros, and sync RGB lighting effects.

Windows Control Hub

Win 10 / 11

Version: v2.1.4
Date: Oct 15, 2025
Size: 145 MB

Download for Windows

Mac Control Hub

macOS 12+

Version: v2.1.4
Date: Oct 15, 2025
Size: 145 MB

Download for Windows

User Manual (PDF)

English / 2.5 MB

Download PDF

Installation Note

Please ensure your keyboard is connected via the provided USB-C cable during the firmware update process. Do not unplug the device while updating.

Order Processing Time

Standard Processing: Ships within 1-3 business days.
Peak Processing: Up to 15 business days during promotional periods.

Shipping Methods

Standard Shipping (Yun Express)

Timeframe: 7-14 business days

Best For: Cost-effective option for non-urgent orders.

Express Shipping (DHL/UPS/Fedex)

Timeframe: 1-5 business days

Best For: Urgent orders requiring quick delivery.

Address & Destinations

Address Accuracy

Please provide addresses in English, including street number, building number, room number, and postal code. Contact us before dispatch for changes; no modifications after shipping.

Undeliverable Regions

Affiliated islands are generally not eligible for delivery.
US & UK: Overseas territories, offshore islands, remote areas, and APO/FPO military addresses are excluded.
Middle East: PO BOX addresses are not eligible (UAE, Saudi Arabia, Jordan, Lebanon).
Other Regions: Specific restricted areas in South Africa, Philippines, Chile, Colombia, Singapore, Japan, and South Korea are excluded.

Duties and Import Taxes

General Policy: Due to varying customs policies, we cannot control taxes. Our product prices do not include VAT or import taxes. Please consult your local customs office for detailed information.

Tax-Inclusive Shipping: Standard Shipping via Yun Express includes taxes for most countries. However, we are not responsible for additional administrative or handling fees imposed by your local courier or customs.

Undelivered Packages

Customers are responsible for any consequences or fees incurred if a parcel is undelivered due to:

Incorrect/insufficient address or phone number.
Recipient being unreachable or refusing to sign.
Opting for "no-signature delivery."
Refusal to pay local taxes or processing fees.
Failure to provide customs documents.

Order Assistance & Special Requirements

Customs Requirements

Taiwan, Macau, Hong Kong: Fill address in Chinese. Taiwan requires ID/Passport and Ezway app registration.
Korea: Provide personal tax ID (P + 12 digits) and Korean name/address.
Brazil, Chile, Colombia, Norway, Turkey, Peru, South Africa: Valid Tax ID or VOEC number required.

Need Help?

Check package contents upon receipt and record an unboxing video. For faulty or missing items, email support@geekkeyboard.com with your order number, description, and photo/video proof.