JT. Aluminium Ultra-Light Self-Cleaning 210 - 520 SprocketRef : JTC00507A / 1096566012

The JT Sprockets JTA210.50BLK sprocket is a transmission part dedicated to off-road and roadster practices. Machined from aerospace-grade 7075-T6 aluminum (Ergal), it features an ultra-lightweight construction designed to minimize unsprung mass while maintaining good mechanical strength.

• Number of teeth: 50 teeth (sprocket)
• Chain pitch: 520
• Color: Black
• Material: 7075-T6 aluminum (Ergal)
• Finish: "mud-resistant" profile to facilitate particle removal
• Type: Standard

The mud-resistant geometry helps reduce the accumulation of dirt and mud between the teeth, thus limiting snagging and fouling of the final drive. Its Ergal design ensures a good balance between lightness and robustness for competition or demanding rides.

Manufacturer reference: JTA210.50BLK

Examples of compatible mounts (depending on original equipment):

• BETA RR 480 4T (2024)
• HONDA CRF 450 X (2024)
• HM MOTARD 450 (2013)