Pay in 4 interest-free payments of $37.50 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Weight reducing holes
- Custom Designs usually ship in 1-2 weeks
They are machined to exact specs with tolerances much more stringent than other aluminum sprockets and many times tighter than OE sprockets
Weight per 100 links: 3
EK 520 SRX2 Gold Chain Length:120 Weight reducing holesThe EK SRX2 Series Chains feature QX rings that far out perform any factory O ring chain. Lab test have shown that QX rings reduce friction by 40% allowing each chain to last up to 50% longer compared to a traditional O ring chain. To keep rotating mass at a minimum, weight saving holes were drilled into every other chain link without compromising the chains strength. All of these properties combined leads to more horsepower delivered to the rear
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