GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA
GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA

GymPin Jammer Arm Adapters - BELLS OF STEEL HYDRA

BOS-ARM-ADAPTER-HY-YP

Regular price£234.95
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Shipping calculated at checkout.

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Multi-Directional Jammer / Lever Arm Adapters – Compatible with Bells of Steel Hydra

Engineered to dramatically expand the functionality of Bells of Steel Hydra jammer arms, these multi-directional adapters deliver superior movement freedom, precision, and durability for serious strength training environments.

Key Features

  • Manufactured from 6-gauge (5 mm) steel for exceptional structural strength.

  • Built with genuine Oilite® bushings to ensure smooth, consistent movement under load.

  • Five lockable positions (central, 15°, and 30°) for precise and repeatable training angles.

  • CNC laser-cut components for outstanding accuracy and fitment.

  • Tough, long-lasting powder-coat finish for maximum protection.

  • Worldwide fast shipping available.

  • Supplied with all required hardware for straightforward installation.

  • Optional 5/8" detent locking pins for enhanced positional security.

  • Increases jammer arm reach by 6 inches (152.4 mm).

  • Kit includes two (2) adapters.

Product Overview

Traditional jammer arms are limited to a single vertical plane of motion. GymPin’s dual-hinge adapter system eliminates this restriction, allowing athletes to move through multiple planes for a more natural and versatile training experience.

When unlocked, the dual-hinge mechanism provides smooth, free-flowing movement—ideal for functional strength and athletic carryover. When locked into one of the fixed angle positions, the adapters offer controlled, repeatable paths for targeted exercises. This combination of free-range motion and fixed-path training significantly expands the range of movements possible on Hydra-compatible setups.

Quality & Manufacturing

Designed, engineered, and manufactured in the United Kingdom, each adapter is built to the highest standards and subjected to robust quality control.

Lead Times

Standard lead time is 1–4 weeks. For real-time stock information, please contact us directly.

Important Information

  • International orders may be subject to VAT, taxes, or import duties upon arrival in the destination country.

  • Product listing images may feature previous versions or additional items for demonstration purposes.

Shipping calculated during checkout and they originate from one of our distribution partners. Direct in the UK and or Amazon in other Territories.

30 Days Returns - Subject to 15% Restock Fee - Check Diameters of Equipment you Require Prior to Purchase.

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Cutting Edge Equipment

Regardless of where you are in your journey. GymPin Products are designed to grow with you as you need to Add More Weight,

Testimonials

★★★★★

Saw these on Instagram and had to get one. A great product, well made and felt safe to use.

Brian Kenworthy
★★★★★

This is just what I needed. Doesn't weigh much either! Great job GymPin, this stays in my gym bag now :)

Carl Higgins
★★★★★

This gympin combo has transformed my workouts, I now use the cable machines that I used to stack again, now with added weight with plenty of room for more. The pair of machine extenders are great for leg day.

Author's name
★★★★★

Fantastic quality and great service arrived on time

George
★★★★★

Unbeatable tricep attachment. My new favorite attachment to do tricep exercises and a variety of back movements. Worth every penny. God bless you all!

Jesse Guerra

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