Whether for a replacement or a change in gearing, the sprockets and crowns JT Sprockets ensure high-quality transmission components and increased longevity.
- High-quality steel crowns made of C49 carbon
Features:
- colour: Steel
- material: Steel
- weight (g): 860
- width (mm): 223
- height (mm): 5
- length (mm): 223
- volume (cm³): 249
- chain pitch: 525
- crown version: Reinforced
- number of teeth: 42 teeth
- number of teeth (crown): 42










