JT Sprockets is the world''s leading manufacturer of aftermarket chainrings, sprockets and chains, constantly raising the industry''s standards for quality and service.
The quality and duration of its products are known worldwide. They are made using only the best materials available. Aircraft-grade 7075-T6 aluminum alloy for lightweight racing chainrings, SCM420 chrome-plated steel alloy for the front chainrings, and ultra-high-strength C49 high-carbon steel for the rear.

The JT Sprockets factory is the largest and most advanced in the world. It is fully equipped with high precision machinery, including the latest generation of computer controlled metal cutting equipment and CNC computer design.

All JT sprockets and pinions are heat treated and hand finished to perfection, meeting or exceeding the highest quality standards set for the motorcycle industry.
Each sprocket goes through up to 25 production stages and 10 individual quality checks before it is ready to leave the factory and the production facilities have achieved the highest European quality standards.