Infinity - Carbon Fibre 4mm rear shock tower (Xray XB2 Dirt Spec)

Manufacturer: X-Factory

Part No: XFI604


When X Factory released their Infinity parts for the X Ray XB2 something was missing:  the dirt spec tower.  Well, here it is!  The Infinity dirt spec tower matches the X Ray geometry perfectly and bolts right up, but X Factory’s tower is stronger, stiffer, 4mm carbon fibre, less flexible than the 3.5mm kit tower, and all that is important in outdoor racing with its larger jumps and higher speeds.

Made from U.S. carbon fibre in X Factory’s new Michigan shop, the thicker tower is different from standard in one respect.  The kit tower is installed with bolts that thread into the CF.  Use the same bolts with the Infinity tower, but secure it with lock nuts provided with the tower.



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X-Factory UK
418 St Albans Road
WD24 6PJ

Telephone: 01923 816636

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Please note we do not supply direct to the public. Our full range of products are available via any of our UK dealers whom can be found in our dealer locator at the top of the website.