JT SPROCKETS Racelite Aluminium Black Rear Sprocket 897 - 520 JTA897.38BLK

With their leading edge technology and using only the highest grade of special steel alloys, JT Sprockets produce a full range of superior quality motorcycle front and rear sprockets.

Aviation-grade 7075-T6 aluminium alloy (Ergal) for lightweight competition sprocket
Chain_pitch: 520.0 Color: Black Material: Aluminium Rear_sprocket_teeth_count: 38.0 Rear_sprocket_type: 897 Rear_sprocket_version: Ultra-light hard anodized