Momentum ST

The GAMMA® Momentum™ ST is a premium spring tension stringing machine engineered for consistency, precision, and reliability. Built for racquet sports enthusiasts, coaches, and stringing professionals, the Momentum ST offers a seamless blend of craftsmanship and performance to keep your gear, and game, moving forward. This system delivers true-to-setting pull accuracy with minimal maintenance. It’s equipped with a 6-point quick mounting system and a quick swivel action clamp base so that you can string faster and with more consistency. The slim profile string clamps hold strings in place with less clamping pressure making the machine extremely easy to use. Get consistent tension across every string, ensuring optimal playability, control, and durability.

6-Point Quick Mount System: Secure and stable support for racquets during the stringing process, ensuring accurate and reliable results.
Upgraded Mounting System: The A220 is a more modern design which features additional padding and longer support arms for easier mounting of all frame styles. The mounting stand offers a more mounting space due to its outward curvature, and all knobs on the system are fixed to improve ease of use.
Manual spring tension winder: 9 to 90 lbs.
Exclusive Rotational String Guide: Ensures smoother string alignment and reduced friction during pulls, resulting in more consistent tension and less wear on the string.
Linear String Gripper: High-friction surface for secure grip with less pressure.
Quick Action Swivel Clamp Bases: Enable faster, on-motion positioning and locking, improving stringing speed while maintaining
secure, precise tension control.
Slim Profile String Clamps: Provides better access to tight string patterns, allowing for more precise clamping with reduced
interference and improved consistency.
360-Degree Turntable Rotation with Locking Brake: Allows for easy access and maneuverability while stringing, facilitating a smoother workflow.
Large Tool Tray: Durable matte black finish with pad included.
Die Cast Aluminum Base: Sporting a low profile and small footprint without sacrificing stability and durability.
5 Year Limited Warranty: Enjoy peace of mind with a limited 5-year warranty that ensures the machine's longevity and performance.
Included Extras:
The machine comes with essential tools, including a pathfinder awl, straight awl, hex wrenches, string cutters & straight pliers, as well as and practice string to help you get started with your stringing projects immediately.
Assembled Weight: 43 lbs.
Base Dimensions: 21" x 10" x 3"
Machine Dimensions: 37" x 21" x 11” (Standard Set Up)

Floor stand and cover sold separately.
Link to User Manual

This item is subject to a restocking fee if returned, plus applicable taxes. The fee will be deducted from the refund once the return is processed. To learn more, please visit our returns policy page.