REGINA 520 RX3 is a professional-grade off-road drive chain built for durability and consistent power transfer. With chromized X-type pins and reinforced components, it’s a strong choice for demanding MX/enduro use.
REGINA 520 RX3 Drive Chain is designed for riders who want reliable power delivery and long-lasting performance in tough off-road conditions. Built as part of REGINA’s professional RX Series, it uses upgraded materials and manufacturing processes to handle hard acceleration, roost, and repeated impacts without sacrificing smooth operation.
Whether you’re refreshing a worn drivetrain or building a race-ready setup, this 520 chain helps maintain consistent drive and reduces the risk of premature wear thanks to its reinforced bushings, rollers, and plates.
