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High-quality 3D printed archery and outdoor equipment
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The JAM Bar is an affordable, durable, and lightweight dovetail stabilizer option.
The JAM Bar is available in both straight and 8-degree angled bars (10" and 12" only). While my design is compatible with the Mathews integrated mounting system, there are a few differences between it and what's on the market.
1) JAM Bars are made from high-quality 3D-printed carbon fiber material, giving the stabilizer a lighter total weight and increased vibration and sound dampening compared to aluminum options (High FOC stabilizer, if you will).
2) The design and material allow for a custom position with no predrilled cutouts for the set-screw. This gives you ultimate control of how your stabilizer fits and feels.
3) The damper is made from TPU, helping to reduce vibration and sound.
4) JAM Bar is designed to be a true 10 or 12 inches from the outside edge of the riser to the edge of the weights.
In total, the stabilizers weigh less than 5oz, including the 2oz weights and 1oz TPU damper. Weights will be black and are industry-standard 5/16 screw-ons. A set screw is included.
Standard (screw-in) stabilizer mount adapters for older or non-Mathews bows are available.
The JAM Bar does have a slight flex. If you want a super stiff stabilizer checkout the JAM Bar XS, which is made from a more rigid, industrial 3D printed carbon fiber material. Due to the material properties, the XS is only available in black.
The JAM Bar XS is the stiffer, stronger version of the JAM Bar. The XS is made from a more rigid, industrial 3D printed carbon fiber material. Due to the material properties, the XS is only available in black.
Like the JAM Bar, the XS is available in both straight and 8-degree angled bars (10" and 12" only). While my design is compatible with the Mathews integrated mounting system, there are a few differences from what's on the market.
1) JAM Bar XS is made from industrial-grade, high-quality 3D-printed carbon fiber material, making it stiffer than the JAM Bar while still maintaining a lighter total weight and increased vibration and sound dampening compared to aluminum options (High FOC stabilizer, if you will).
2) The design and material allow for a custom position with no predrilled cutouts for the set-screw. This gives you ultimate control of how your stabilizer fits and feels.
3) The damper is made from TPU, helping to reduce vibration and sound.
4) JAM Bar XS is designed to be a true 10 or 12 inches from the outside edge of the riser to the edge of the weights.
In total, the stabilizers weigh less than 5oz, including the 2oz weights and 1oz TPU damper. Weights will be black and are industry-standard 5/16 screw-ons. A set screw is included.
Standard (screw-in) stabilizer mount adapters for older or non-Mathews bows are available.
Take your stabilizer game to the next level with the JAM Back Bar Mount, designed to be used with JAM Bar stabilizers. The back bar mounts are made from the same high-quality carbon fiber material as the JAM Bar XS and offer archers an affordable, fully adjustable back bar mount for their JAM Bars.
Each back bar mount comes with a set screw and can be used fully integrated in the Mathews system or with the standard screw mounting option. It can be changed from right-handed to left-handed out of the package; no need for ordering extra parts or hand-specific mounts.
I am currently offering 20 of my back bar mounts at a reduced price for testing and feedback before launching the final product. Initial testers will receive a near final product to review and the finished product once it’s finalized at no additional cost (Est. July 2026).
Note that while the JAM Back Bar Mount may work with other dovetail stabilizers on the market, I can not confirm their fitment. They are designed for the JAM Bar series.
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