• Developed for Hard Enduro, Baja, Motocross, and off-road. Suitable for all types of riding.
• Streamlined lower profile with added upper material to reinforce mounting tabs.
• Large chamfered outside leading and bottom edges for maximum rock deflection.
• The replaceable wear pad works well for high abrasive conditions like mud, sand, and oversized sprockets.
• Redesigned wear pad mounting bolts with deeper recesses to reduce snagging and provide more clamping strength. 
• Small diameter wear pad pins for added ground clearance. (Now strengthened for hard enduro and extreme applications)
• Fits standard and sealed chains.
• Includes new mounting hardware. 
• Industry leading plastic formula “RMS” (Return Memory System).  
• Absorbs impacts and returns to center.
• Friction reducing additives and UV protection to eliminate color fade.
• Used by championship winning race teams worldwide.
• Recommended by MXA, Dirt Bike and Dirt Rider magazines.
• Made in the USA.

BETA (11-UP)  350-520   RS, RR-S & RR Race Editions 
BETA (11-UP) 125-300  RR, RX & RR Race Editions