The SRO Series introduces an O-ring chain offering outstanding quality and durability. Crafted with precision from advanced heat-treated steel alloys and featuring lightning holes, this chain exemplifies the premium standards associated with EK's product lineup.

• Lightening holes to minimize weight while maintaining strength
• Suitable for street, touring, or dirt motorcycles
• Compatible with engines up to 100cc
• Includes a clip-type master link
• Tensile strength of 4300 lbs.
• O-ring design