EK CHAIN 525SROZ2 O - Ring 525 Universal ChainRef : EKC03054A / 1149168006

EK CHAIN 525SROZ2 O-Ring Transmission Chain - Ref. 525SROZ2-STL 120 MLJ

The SRO series from EK offers an accessible O-Ring chain designed for riders seeking a good balance between budget and durability. Made with heat-treated steel alloys and optimized perforation to lighten the chain, the 525SROZ2 retains EK's precision craftsmanship while remaining versatile for various uses.

• Type: 525 chain, O-Ring seals
• Number of links: 120
• Color: Steel / Steel
• Relative lifespan (index for 100 links): 2500
• Weight: 1.81 kg / 100 links

Versatile, it caters to urban trajectories as well as trail, roadster, touring, or small sports outings, and is also suitable for vintage machines and quads equipped with a 525 pitch setup. Ideal for replacing a worn chain during a service, remember to check the condition of the sprocket and the crown and to follow the recommended lubrication to preserve the O-rings.

Careful installation and adjustment ensure a quiet transmission and reliable performance in daily use — a robust and economical solution to get your machine's transmission back in working order.