EK Chains 520ZVX3 Super Heavy Duty NX-Ring 120L Chain
EK Chains ZVX3 NX-Ring Chain
The NX-ring is EK most recent seal development. Improving over the QX-ring seal through design refinements on contact points, 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.
RACE DEVELOPED. RIDER APPROVED.
All EK Chains Race-specific chains utilise our CRH Pin treatment which provides an extremely hard outside coating and softer inside to increase strength and reduce wear! Additionally, by minimising the clearance between plates, we've also improved stillness and weight.
LIGHTENING HOLES
The ZVX3 Series also features lightening holes in the side plates to reduce the chain's overall weight by 3% without compromising tensile strength. These holes also extend the service life of the chain by dissipating heat and helping reduce dirt and mud build-up
Shipping
All orders received by 2pm weekdays are dispatched the same day when purchasing in-stock items.
Returns
If you receive any items that you are unhappy with for any reason, simply return to us within 60 days in the condition that you received them and we will happily offer a store credit or refund.
EK Chains ZVX3 NX-Ring Chain
The NX-ring is EK most recent seal development. Improving over the QX-ring seal through design refinements on contact points, 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.
RACE DEVELOPED. RIDER APPROVED.
All EK Chains Race-specific chains utilise our CRH Pin treatment which provides an extremely hard outside coating and softer inside to increase strength and reduce wear! Additionally, by minimising the clearance between plates, we've also improved stillness and weight.
LIGHTENING HOLES
The ZVX3 Series also features lightening holes in the side plates to reduce the chain's overall weight by 3% without compromising tensile strength. These holes also extend the service life of the chain by dissipating heat and helping reduce dirt and mud build-up
Shipping
All orders received by 2pm weekdays are dispatched the same day when purchasing in-stock items.
Returns
If you receive any items that you are unhappy with for any reason, simply return to us within 60 days in the condition that you received them and we will happily offer a store credit or refund.

