RKexcel - Chain - 520XSO-520XSO-90 past type tag-Pants - All Weather Instructions can be found here

Instructions can be found here

Full synthetic spray chain lubricant designed for all conditions (wet and dry

The Driving/Combo pattern is equipped with both Wide Driving (44°) and spot (6°) optics to provide you with a smooth blend of light for both near field applications and distance (Lighting Zone 3)

024213: Permanent Clip

RKexcel - Chain - 520XSO-520XSO-90 past type tag-Pants - All Weather Instructions can be found hereThe XSO chains features RK's proprietary "RX Ring" seal design and is offered in 520, 525 & 530. All versions are available in a variety of colors. Viewed in cross section, the RK "RX Ring" has two lubrication pools and seal points versus the single seal point pool design of a regular o ring chain. RK's XSO chains offer quality, performance and unbeatable value, for all but the most demanding high performance application. Features "RX" Ring Chain