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PATENT PENDING
DESCRIPTION
Adjustable Multi Horn – The First-Ever Fully Customizable Resistance Curve System
The only adjustable plate-loaded system that puts you in full control of your resistance curve—by changing the angle, position, and configuration of your weight horns.
Inspired by Strive’s original triple weight horn concept, we didn’t just improve it—we completely reimagined it. The Bulletproof Adjustable Multi Horn gives you total freedom to fine-tune resistance like never before. By adjusting arm angles, horn height, and horn configuration, you can manipulate how resistance is applied throughout the entire range of motion—whether you want to overload the start, the mid-range, the finish, or all three.
Key Features:
• Adjustable Arm Angles: Tilt the arms to shift resistance into different phases of the lift—perfect for emphasizing weak points or creating specific strength curves.
• Movable Weight Horns: Slide horns up or down each arm to alter the torque by changing the distance from the pivot point. Fine-tune how resistance feels across every rep.
• Modular Configuration: Go from triple to double horn setups instantly. You can:
• Use all three horns for full-range loading
• Remove the front arm to use back + middle horns
• Remove the back arm to use front + middle horns
• Remove either front or back horn to reduce the starting weight and adjust the loading curve in a completely new way
• Built-In Counterweight (For ISOLATOR): Eliminates concerns about high starting resistance. The unit begins with a manageable base weight, making it ideal for users of all strength levels and perfect for high-rep, high-control work.
• Adapters: Adapters that make it compatible with most major jammer arms and plate-loaded units on the market.
Why It’s in a League of Its Own:
Unlike traditional single horn systems that restrict your ability to manipulate resistance, or fixed triple horn systems that only offer basic start/mid/finish overload, the Adjustable Multi Horn allows for complete angular, positional, and configuration-based resistance control. No other plate-loaded unit offers this level of freedom, customization, and performance optimization.
Engineered for Versatility:
• Fully compatible with Bulletproof ISOLATOR
• Adapters – Make it work with most major jammer arms and plate-loaded equipment brands

When Purchasing the ISOLATOR Option
what's included
See what is included with the different options when purchasing this item for the ISOLATOR. You can choose either the Triple Weight Horn or the Dual Weight Horn.
*images may not be the exact item and may change during presale. Subject to change.

isolator triple weight horn
Triple weight horn which includes both arms with weight horns and center weight horn

ISOLATOR dual weight horn
Dual weight horn which includes one arm with a weight horn and center weight horn

ISOLATOR upgraded center shaft
The unit comes with a new upgraded rotational shaft replacing the old round male to female connection with a hex shape to prevent slipping, and dual instead of single bolts to ensure maximum strength under these new higher loads

counterweight
This adapter will hold a lever arm and weight horn to work as a counterweight
When Purchasing the Other/Jammer Arms Option
what's included
See what is included with the different options when purchasing this item for other products such as Jammer Arms. You can choose either the Triple Weight Horn or the Dual Weight Horn.
*images may not be the exact item and may change during presale. Subject to change.

triple weight horn
Triple weight horn which includes both arms with weight horns and center weight horn

dual weight horn
Dual weight horn which includes one arm with a weight horn and center weight horn

Adapter
Adapter to attach to your jammer arms
When Purchasing the Standard Weight Horn Option
what's included
See what is included with the different options when purchasing this item for other products. This can be added to a standard weight horn by sliding over the existing weight horn and use pressure pads on each side. You can choose either the Triple Weight Horn or the Dual Weight Horn.
Our goal is for this to be as universal as possible, but this will not work on everything. Verify compatibility for your planned use.
*images may not be the exact item and may change during presale. Subject to change.

triple weight horn
Triple weight horn which includes both arms with weight horns and center weight horn

dual weight horn
Dual weight horn which includes one arm with a weight horn and center weight horn

Adapter
Adapter to attach to a standard weight horn
ADJUSTABLE MULTI HORN


adjustable arm angles
Change the feel of a movement by altering how the resistance hits each portion of the rep - start, mid-range, or finish.
Moveable Weight Horns
Shift horns up or down each arm to move the resistance closer to or farther from the pivot point, radically changing the tension and feel.
Modular Configuration
Go from Triple to Double Horn setups instantly. You can:
- Use all three horns for full-range loading
- Remove the front arm to use back + middle horns
- Remove the back arm to use front + middle horns
- Remove either front or back horn to reduce the starting weight, making it ideal for users of all strength levels and perfect for high-rep, high-control work
- Back + Middle
- Front + Back

DIMENSIONS
FAQ
If you have any questions please feel free to contact us!
Do you ship overseas?
Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.
How long will it take to get my orders?
It depends on where you are. Orders processed here will take 5-7 business days to arrive when in stock. Overseas deliveries can take anywhere from 7-16 days when in stock. Delivery details will be provided in your confirmation email. Back order products take approximately 90 days.
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