Sportkette EK 520 RRX 120 L golden

EK RRX

EK’s performance NX-Ring chain is the ideal choice for 1000cc street bikes.

The new EK Chains RRX race chain is lightweight, ultra-strong, and built for serious performance. With 8,500 lbs tensile strength, NX-RING seals, and precision lightening holes, it’s race-proven and ready for action across all levels of road racing.

NX-RING TECHNOLOGY - The NX-Ring achieves a 15% reduction in friction. It also dissipates more heat under the improved design, aiding chain wear life.  The NX-ring is made strong to meet the demand of the most powerful motorcycles available.

Featured on many of EK’s racing chains are lightening holes. Here specialised manufacturing allows EK to add holes to each side plate, resulting in a total weight saving of 3% without sacrificing any tensile strength. These lightening holes also extend chain life by dissipating heat and deterring mud build up.

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