EK/PBR 525SRX2 Chain Kit 15/39 - Hardened Ergal Sprocket by EK CHAIN: a kit designed for roadsters that want a good balance between longevity and cost. The SRX series is known for its performance/value balance and benefits from regular improvements derived from EK's expertise.
- Color: Gold / Gold
- Pitch: 525
- Configuration: 15 tooth sprocket / 39 tooth sprocket (Hardened Ergal)
- Number of links: 104
- Sprocket material: Treated Ergal aluminum
- Weight: 1.81 kg for 100 links
- Relative lifespan (for 100 links): 3400
The hardened Ergal sprocket offers superior wear resistance compared to a standard aluminum sprocket while remaining lightweight — an asset for the agility of roadsters. The gold finish gives a polished look to the final drive and makes visual wear checks easier.
Compatible with several roadsters, including the DUCATI 1100 MONSTER EVO (2011–2013). Standard fit on 525 rear drive: be sure to adhere to the torque specifications and tension settings recommended by the manufacturer. Regularly maintain your chain (cleaning, lubrication, and checking slack) to maximize the lifespan of the kit.
