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What changes for your training?
You want to focus on the movement. Start with a connection to the cable that suits the way you want to train.
If a standard handle leaves you relying on your handgrip alone, ISOCORE adds a second contact point. The padded cuff supports part of the cable resistance while your hand guides the grip.
You have cuff support available during the rep, instead of connecting to the load through your fingers alone.
Like the idea of a cuff, but prefer a defined grip? The wooden handle gives your hand somewhere to stay as you guide the movement and return.
You can choose cuff-supported cable work while keeping the hand contact you prefer.
If you’ve considered holding a separate object inside a plain cuff, ISOCORE brings those two roles into one frame: padded wrist contact and a built-in handgrip.
There’s no separate object to hold inside the cuff. Your handgrip is part of the attachment.
Choose ISOCORE if: you want support at the cuff and a handle to guide your cable isolation work.
Choose your setupUnderstand the mechanism
The difference is the way you connect to the cable: a cuff and a handle working together.
The cuff gives the attachment a contact point beyond your fingers. Its padding sits between the metal cuff and your wrist.
You can use cuff support rather than relying on your handgrip alone to connect you to the resistance.
The wooden grip gives your hand a defined contact point for guiding the movement. Cuff support does not have to mean giving up something to hold.
Why choose the integrated setup?
The useful comparison is what each setup lets you hold and where it makes contact. Here is the design difference you can see.
| Design feature |
Conventional handle alone
|
Plain cuff alone
|
ISOCORE
|
|---|---|---|---|
| Defined handgrip | Yes | No integrated grip | Wooden handgrip |
| Dedicated cuff contact | No wrist cuff | Yes | Padded wrist cuff |
| Cuff + handle in one frame | No | No | Yes |
| Best match for your preference | You want a handle | You prefer a free hand | You want cuff support and hand guidance |
Swipe to compare all three options.
Handle and cuff images illustrate generic configurations. Comparison covers these basic configurations. Other hybrid attachments can also combine a cuff and handle.
The reason to upgrade
A cheaper cuff and a separate object may get the job done. The reason to choose ISOCORE is having the cuff, padding, grip and frame together as one attachment.
If that is what you have been trying to get from a cuff-and-ball workaround, this is the integrated version to consider.
Look at the cuff position. Look at the wooden grip and the frame connecting them. Decide whether that arrangement fits the way you want to perform your cable isolation work.
A little help goes a long way
Not sure about fit, choosing a single handle or a pair, or how ISOCORE connects to your cable machine? Send us a message. We can help with product questions, order assistance and anything else you need to ask.
For fit questions, include your wrist measurement and a photo of your machine’s cable connection. For order help, include your order number.
Prefer a contact form? Send us a message here.
Before you choose your setup
Know what the attachment changes, where it fits your preferences, and what to check before you buy.
Support and guidance do different jobs. The cuff provides another contact point for resistance; the handle gives your hand a defined place to guide the movement. That combination is the reason to choose this style of attachment.
That setup may already work for you. ISOCORE brings the cuff and handgrip together in one frame, so you are choosing an integrated arrangement rather than pairing a cuff with a separate object. The value is in whether you prefer that arrangement for the movements you train.
The intended setup reduces reliance on forceful gripping by supporting part of the resistance at the cuff. Your hand still stays in contact with the grip to guide the movement. This is a cuff-and-handle setup, rather than a completely hands-free attachment.
The attachment changes how you connect to the cable. Feeling the target muscle also depends on your exercise, positioning, range of motion and load. Choose ISOCORE for the cuff-supported, hand-guided setup; it does not replace good technique.
A plain cuff may suit that preference. ISOCORE is for lifters who want cuff support and still like having a handle to guide the movement.
Attachments in this category can share the same basic idea. Compare the actual cuff shape, grip, padding, connection, fit information and offer. ISOCORE’s visible design combines a wooden grip, padded metal cuff and flat side rails. Those details help you assess the setup; they do not establish better results than every other hybrid.
Check the cuff dimensions and your machine’s attachment connection before ordering. Fit depends on both your wrist and the equipment you use. If you need help, tap the chat bubble with your wrist measurement and a photo of the machine connection.
Choose the single for one handle. The pair includes two handles, free shipping and the Stronger Every Pull ebook. The four-pack includes four handles, free shipping, the Stronger Every Pull ebook and a lifetime warranty covering manufacturing defects for the original purchaser; normal wear, misuse and accidental damage are excluded.
Choose with confidence
Shop ISOCORE with a 30-day money-back guarantee.
If it isn’t right for you, contact us through the chat bubble to arrange your return and refund. We’re here to help you with the next steps.
Read our return policy for full details.
Choose your ISOCORE setup →
