JT SPROCKETS Aluminium Ultra-Light Self-Cleaning Rear Sprocket 822 - 520 JTA822.51BLK ktm-450-rally-factory-edition-450-2011-esi7731956 PROX reinforced clutch components are

PROX reinforced clutch components are block cut and heat-treated in order to remain resistant over time

Compatible with Vision 2C LED lighting system (not included)

160 x 80 mm

- Elastic 4-way stretch inserts in the crotch and back of the calf

Uses less power / more energy efficient

JT SPROCKETS Aluminium Ultra-Light Self-Cleaning Rear Sprocket 822 - 520 JTA822.51BLK ktm-450-rally-factory-edition-450-2011-esi7731956 PROX reinforced clutch components areWith the Leading Edge Edge Technology and Using Only the Highest Grade of Special Steel Alloys, JT Sprock's Produce A Full Range of Superior Quality Motorcycle Front and Reary Sprocks. Aviation Grade 7075 T6 Aluminum Alloy (Ergal) for Lightweight Competition Sprocket Prolet with "Anti Mud" Finish which Facilitates the Project of the Particles, for a Better Transmission Chain_pitch: 520. 0 Color: Black Materials: Aluminium Rear Rear REAR_PROET_TYPE: