EK/PBR 630SRO 15/41 Chain Kit - Standard Sprocket by EK CHAIN
The SRO series offers an O-ring chain designed for riders looking for a good balance between price and durability. Made with heat-treated steel alloys and a carefully controlled link perforation to reduce weight, this chain maintains EK's precision craftsmanship while remaining accessible. Delivered in a 15/41 configuration, it is particularly suited for roadsters and characterful machines.
- Type: 630 SRO Chain Kit (O-ring)
- Pitch: 630
- Number of Links: 98
- Weight: 2.68 kg / 100 links
- Color: Steel / Steel
- Sprocket: Steel (standard sprocket)
- Relative Lifespan: 2500 (for 100 links)
- Delivered Ratio: 15-tooth sprocket / 41-tooth sprocket
Standard installation and maintenance: check the tension, regularly lubricate the O-rings, and replace the chain at the same time as the sprocket to preserve the longevity of the transmission. Compatible with many roadsters — particularly suitable for the Kawasaki GPZ 1100 (ZX1100B) from 1981-1982. Ideal for those wanting a reliable, easy-to-maintain chain for everyday use.
