EK CHAIN 428SROZ O - Ring 428 Universal ChainRef : EKC03037A / 1149164002

EK 428SROZ O-Ring Drive Chain 428
Manufacturer reference: 428SROZ-STL 120 SKJ

Designed by EK CHAIN for demanding riders, the 428SROZ is a versatile O-Ring chain suitable for urban, road, trail, vintage, sport, and off-road environments. It combines heat-treated steel alloys and precision craftsmanship to provide a robust and reliable chain for everyday use.

• Type: O-Ring chain
• Pitch: 428
• Number of links: 120
• Color: Steel / Steel
• Weight: 1.03 kg / 100 links
• Relative lifespan: 1000 (reference 100 links)

The SRO series stands out with perforated links that reduce mass without compromising structural integrity, and with O-rings that ensure prolonged internal lubrication. The result: a chain that maintains its longevity and sealing qualities, ideal for replacing an original chain or for installation on new sprockets and crowns.

Whether you ride in the city, on trail adventures, on the track, or on touring rides, the EK 428SROZ remains a reliable option for maintaining the drive of your motorcycle, quad, or supermoto while respecting weight and space constraints.