• 34mm Infinite Rate Tune Upgrade Kit

34mm Infinite Rate Tune Upgrade Kit


Suggested retail price Find at your local dealer


RRP+VAT Find at your local dealer
This part allows you to set the Infinite Rate Tune (IRT) pressure. IRT gives you the closest thing available to the feel of a perfectly chosen coil spring – without additional weight.  It allows you to control the mid-stoke rate independent from bottom-out. The 34mm IRT is compatible with the following fork models: • Mattoc Pro 2 • Mattoc Pro • Mattoc Expert • Dorado Pro • Dorado Expert Trail Tip: Set the IRT pressure before the main spring pressure. Always have the IRT pressure higher than the main spring pressure to ensure the proper balance of pressure chambers.

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Mattoc/Mastodon IRT Set-up Guide


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