Fixed D Handle
A secure rolling handle for unilateral cable work and independent-handle movements.
Supports: Pallof presses, cable holds, carries and controlled rotations.
Choose a single handle or a matched pair in the bundle options.
FLEXIBLE WAYS TO PAY
If paying in one go is not right for you, eligible customers may be able to divide the cost into smaller payments using the facilities shown at checkout.
An example for your selected bundle
Based on a bundle price of £548.60
Illustrative example only. Payment options, schedules, eligibility and terms vary by provider, customer and location. The options available to you will be confirmed securely at checkout.
EIGHT PRODUCTS. ONE CORE-TRAINING SYSTEM.
The Core Bundle combines cable attachments, loading solutions and progression tools selected to support controlled flexion, anti-rotation, anti-lateral-flexion and posterior-chain work. Choose the compatible options for your setup, then use the bundle to make resistance, grip and exercise selection easier to progress.
A secure rolling handle for unilateral cable work and independent-handle movements.
Supports: Pallof presses, cable holds, carries and controlled rotations.
Choose a single handle or a matched pair in the bundle options.
Adds Olympic-plate resistance to compatible selectorised machines when the built-in stack becomes the limit.
Supports: Progressively loaded cable crunches, Pallof presses, chops and unilateral work.
Select 8mm or 10mm only after measuring the machine’s selector pin or stack hole.
Creates a stable two-handed cable attachment with multiple connection positions and useful hand-width options.
Supports: Cable crunches, braced rows, standing anti-extension and controlled diagonal patterns.
Choose the 20″ or 30″ version to suit your setup and preferred width.
Provides independent ergonomic grips and greater separation than a short conventional rope.
Supports: Cable crunches, chops, lifts and long-range cable patterns.
Set cable height and resistance so the trunk—not the arms or hips—controls the movement.
A long, continuous rope that supports flexible grip positions and a clean cable path.
Supports: Kneeling cable crunches, diagonal pulls and controlled rotational work.
Use a grip and range that keep the ribs and pelvis controlled.
Supports grip during demanding loaded holds and pulling work when the hands would otherwise end the set first.
Supports: Heavy carries, holds, rows and posterior-chain training.
Straps support grip; they do not replace secure setup or controlled loading.
Creates a centred plate-loading position for compatible 40–45° hyperextension benches.
Supports: Progressive back extensions and posterior-core strength.
Confirm bench compatibility and clearance before use; load centrally and move under control.
Turns core training into a measurable progression plan rather than a collection of random finishers.
Supports: Recording load, repetitions, range, tempo, duration and carry distance.
Progress only when position, breathing and control remain repeatable.
WHY THIS BUNDLE
A stronger trunk must create controlled movement and resist movement from several directions. The bundle gives you practical tools for both, without pretending equipment replaces good programming.
Use independent handles and cable resistance for Pallof presses, holds and unilateral patterns that challenge the torso to stay square.
Long ropes and stable handles make cable crunches easier to set up, repeat and progressively overload without turning them into a hip hinge.
Loaded holds, carries and unilateral work challenge the trunk to resist side-bending while grip support keeps the intended pattern productive.
The Hyper Loader supports progressive back-extension work while the logbook helps manage load and recovery around squats, hinges and rows.
CHOOSE THE RIGHT OPTIONS
Three bundle choices affect fit and use: Fixed D Handle quantity, GymPin diameter and D Handle Bar width. The Hyper Loader also requires a suitable bench. Measure first and contact GymPin if you are uncertain.
| Bundle choice | Check before ordering | Why it matters |
|---|---|---|
| Single or pair | Choose one Fixed D Handle or a matched pair. | A pair supports bilateral and independent-handle work; a single suits unilateral cable patterns. |
| 8mm or 10mm GymPin | Measure the existing selector pin or weight-stack hole. | The correct small-end diameter is essential for compatibility. |
| 20″ or 30″ D Handle Bar | Choose the width that suits your cable station, exercise selection and available clearance. | Width changes hand position, cable separation and usable movement path. |
| Hyper Loader | Confirm a compatible 40–45° hyperextension bench with sufficient clearance. | Stable, centred loading and unrestricted movement are essential. |

GYMPIN TRAINING HUB
The Core Bundle solves equipment and progression limits. The Core Training Hub explains exercise selection, bracing, weekly volume and how to train anti-extension, anti-rotation, anti-lateral-flexion and controlled trunk flexion.
QUESTIONS, ANSWERED
Clear answers about what is included, compatibility, exercise use and safety.
The bundle contains a Fixed D Handle, Original 2″ GymPin, D Handle Bar, Long Rope ERGO Handles, Super Long Looped Tricep Rope, Padded Leather Lifting Straps, Hyper Loader and Training Logbook. The Fixed D Handle quantity, GymPin diameter and D Handle Bar length depend on the options selected.
Choose a single Fixed D Handle or a pair, an 8mm or 10mm Original GymPin, and a 20″ or 30″ D Handle Bar. Measure the machine selector pin or stack hole before choosing the GymPin diameter. Consider cable-station width, exercise selection and clearance when choosing the bar length.
No. Cable attachments require a suitable connection point, and the Original GymPin requires a compatible selectorised stack, the correct 8mm or 10mm diameter and sufficient plate clearance. Check your equipment and the manufacturer’s limits before ordering or use.
The Hyper Loader is intended for compatible 40–45° hyperextension benches. Confirm the bench shape, loading position and clearance through the full movement before use. It is not a universal fit for every back-extension bench.
Depending on your equipment, the bundle can support cable crunches, Pallof presses, cable chops and lifts, unilateral cable holds, suitcase-style carries, rows, loaded holds and progressively loaded back extensions. The separate Build a Stronger Core guide explains how these patterns fit into a balanced programme.
It can be, but beginners do not need to use every product or add heavy resistance immediately. Learn bracing and movement control first, choose conservative loads and progress only when technique remains repeatable.
Eligible customers may see Klarna, Shop Pay, Clearpay or PayPal payment options at checkout. Availability, schedules and terms depend on the provider, customer and location; the checkout will show the options available to you.
Check compatibility, fittings, clearances and equipment limits before every use. Obtain permission before using attachments on gym equipment you do not own. Inspect each product, secure connections, add resistance conservatively, use controlled repetitions and stop if anything feels loose, obstructed or damaged.
THE COMPLETE SETUP
Select the configuration that fits your equipment and training needs above.
Find the GymPin solution built for your machine, setup and next stage of progress.