Regina 520 Chain EB-ORO x 120 Links 1.5 Increased protection with the rubber

Increased protection with the rubber roost nose guard

Use open end for quick adjustment of spoke nipples and semi-closed end for those hard to turn nipples that require more torque

The front sprockets are grooved and ultra-light and are the top level quality sprockets

YZ450F 07-09

Regina 520 Chain EB-ORO x 120 Links 1.5 Increased protection with the rubberRH2 Designed to ensure high resistance to elongation and to the severe impulsive stresses caused by Off Road riding. Extended bushings and solid rollers, alloy carbon steel pins, shot peened plates to offer increased tensile strength and fatigue resistance are some of the most important features. RX3 Features the special Shaped Bushing which eliminates the barrel effect that occurs when a standard bushing is assembled. The result is full contact