K&M Stands 18865 Support Arm Set (Black)

Add a Third Keyboard Tier to Your Spider Pro Stand
The K&M 18865.000.35 Support Arm Set is engineered for keyboardists who need a third tier on their Spider Pro or Baby Spider Pro stand. These black anodized arms attach easily to the column of the stand and provide a secure platform for an additional keyboard, MIDI controller, or other gear. If you’ve been expanding your setup and need more real estate without sacrificing stability, this arm set is the solution.

Adjustable Arms Fit a Wide Range of Keyboards
These telescopic arms are designed with flexibility in mind. With support depth adjustable from 11.8 to 19.3 inches, and support width extending from 25.6 to 37 inches, the arms accommodate everything from compact synths to larger 88-key controllers. This makes them ideal for professional stage setups, studio workstations, or mobile gigging rigs where multiple tiers are a must.

Fastening Clamp Keeps Everything Secure
Each arm attaches to the Spider Pro column using a locking clamp mechanism that ensures a tight, stable fit. There’s no need for tools or complicated mounting procedures—just position the arms at your desired height and tighten the clamp. The result is a rock-solid third-tier platform that doesn’t shift or sway, even under heavier keyboards.

Built to Handle Heavy Instruments
Despite their lightweight aluminum construction, these support arms are rated to handle up to 77.2 pounds. That means you can confidently use a full-size keyboard or heavy controller without worrying about stress on the arms or column. The anodized finish also resists scratches, keeping your stand looking sharp and professional even with regular use.

Designed for Seamless Spider Pro Integration
Because these arms are part of the K&M modular Spider system, they blend seamlessly with your existing Spider Pro or Baby Spider Pro stand. Their black anodized finish matches the stand’s aesthetic, and they install without interfering with cable routing, pedal space, or other accessories like mic boom arms or laptop holders.

A Reliable Upgrade for Expanding Keyboard Rigs
Whether you're building out a live keyboard rig or reconfiguring a studio setup, this arm set adds essential flexibility without adding bulk. It’s the easiest way to support an additional instrument without bringing another stand into the mix. With strong build quality and precision fit, it’s a natural extension of your Spider Pro workflow.

Available in Multiple Finishes to Match Your Setup
This version features a black anodized finish, but the same support arms are available in anodized aluminum and red finishes. Choose the color that best complements your stage or studio gear, and maintain a consistent visual presentation across your entire setup.