Front Sprocket Steel JT

JT is one of the world’s leading manufacturers of pinions and racks, with an average of 18 million transmissions produced annually using the best equipment, materials, and technologies available.
The steel used by JT for the production of each pinion is exclusively SCM420 chrome-molybdenum, the best steel for this type of gear! The high-quality standards require that each piece undergoes 10 dimensional and quality checks during the 25-stage manufacturing process, ensuring maximum durability and precision every time.
JT pinions are available in a standard version or in a self-cleaning version with mud evacuation grooves.
Where possible, the pinions are drilled to minimize weight and thus increase performance.