Regina's collaboration with international manufacturers includes co-design services often integrated in early development stages.
Since 1949, Regina products have equipped motorcycles in championships, winning over 370 titles.

The Regina Quad chain is a high-performance chain designed for ATV and motorcycle use.  It features patented Z44 sealing rings that enhance performance and wear life, reducing friction and providing constant lubrication. The chain is made from high-carbon alloy pins and has a thicker outer plate for increased durability.  

It is suitable for ATVs up to 500cc and is known for its lightweight yet strong construction, making it ideal for high-stress riding conditions.