







EK/PBR 520 SROZ2 Chain Kit - 15/43-114 - Standard Steel Sprocket
Complete EK CHAIN kit for final drive, designed for roadsters. The SROZ2 series combines the simplicity of a standard 520 kit with EK technology: O-ring chains to limit lubricant loss, perforated links to reduce weight, and thermally treated steel alloys for link manufacturing. The supplied sprocket is made of standard steel, robust and easy to replace during periodic maintenance.
This kit is suitable for riders looking for a reliable and economical solution for restoring their drive system. Ideal for road use on roadsters, it is easy to install and allows for precise chain tension adjustment. Remember to check alignment and properly lubricate the chain after installation to optimise performance.
Compatible motorcycles (examples):