JT Sprockets Standard Steel Motorbike Sprocket - Reinforced 520 Version

Whether for a replacement or a change of gearing, the sprockets and crowns JT Sprockets guarantee high-quality transmission components and increased durability.

• High-quality steel crowns made of C49 carbon

Specifications:

• colour: Steel
• material: Steel
• weight (g): 781
• width (mm): 223
• height (mm): 15
• length (mm): 230
• volume (cm³): 769
• chain pitch: 520
• crown version: Reinforced
• number of teeth: 42 teeth
• number of teeth (crown): 42