ISOLATOR Internal Shaft

Sale price$64.99 USD

Built for Serious Load. Engineered for Extreme Attachments.

UPGRADED INTERNAL ROTATIONAL SHAFT

If you’re planning to use your Isolator with:
    •    Double Weight Horn
    •    Adjustable Multi-Horn
    •    Isolator Cam Attachment
    •    Or any attachment pushing heavy loads beyond 275 lbs…

👉 Yes, you need this.

This upgrade is required for anyone loading more than 275 lbs or using dual-horn loading, eccentric overload, or any cam/lever-based resistance.

If you’re only using a single weight horn and keeping total load at or below 275 lbs (the original Isolator spec), your existing rotation shaft is sufficient, and no upgrade is necessary.

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