Recognizing the need of an easier solution to fork preload adjustment, the engineers at Pro Circuit have developed the Quick Adjust Fork Cap.  One of Pro Circuit’s newest products, the cap allows users to adjust the preload of the fork much easier than the normal stock setup.


Throughout Pro Circuit’s history, the redundancy of normal preload adjustments have been noticed, typically in 2.5mm increments.   In other words, in order for riders to make a 2.5mm preload adjustment on the stock setup, they would have to turn the adjuster 15 clicks.  The Pro Circuit Quick Adjust Fork Cap will allow consumers to do the same adjustment in just two clicks, or one full turn.  This virtually eliminates the possibility of losing count and makes every adjustment an effective one.

Pro Circuit installs the Quick Adjust Fork Cap with every re-valve and setup done to a 2011-2012 KX250F, so if riders need to make adjustments at a later time, they can purchase the Pro Circuit Rapid Adjust Pre-Load Tool separately.  Trying to make things as easy for the consumer as possible, Pro Circuit’s Rapid Adjust Pre-Load Tool allows users to adjust the preload without having to move the bar mounts or number plate.  In addition, it can also be used with a stock fork cap.


Additional product specifications are included below.  The all-new Pro Circuit Quick Adjust Fork Cap and Pro Circuit Rapid Adjust Pre-Load Tool are available at local dealers, as well as the Pro Circuit online store.  For additional information on these and other Pro Circuit products, please visit www.ProCircuit.com.

Pro Circuit Quick Adjust Fork Cap

• Option to purchase fork cap separately
• Comes with Rapid Adjust Pre-Load Tool
• Retail price: $119.95
• Part #: 29211251

Pro Circuit Rapid Adjust Pre-Load Tool

• Like the Quick Adjust Fork Cap this tool is also sold separately
• Can also be used with the stock fork cap.
• Retail price: $19.95
• Part# PC1801-0001