Whether for a replacement or a change in gearing, the sprockets and crowns JT Sprockets ensure high-quality transmission components and increased durability.
- High-strength 7075-T6 aerospace aluminium crown (Ergal)
Features:
- colour: Black
- material: Aluminium
- v-colour: Black
- weight (g): 349
- width (mm): 310
- height (mm): 12
- length (mm): 284
- volume (cm³): 1056
- chain pitch: 520
- crown version: Standard
- v-number of teeth: 42 teeth
- number of teeth (crown): 42
