Whether for a replacement or a gear ratio change, the sprockets and crowns JT Sprockets guarantee high-quality transmission components and increased longevity.
- High quality steel crowns made from C49 carbon
Features:
- colour: Black
- material: Steel
- weight (g): 857
- width (mm): 248
- height (mm): 24
- length (mm): 264
- volume (cm³): 1571
- chain pitch: 525
- crown version: Reinforced
- number of teeth: 47 teeth
- number of teeth (crown): 47
