• Converts a cassette hub to a single speed
• 8 spacers included in various sizes to adjust chain line
• Available in black or red anodized 6061 aluminum
• Fits Shimano style cassette bodies
• Conical spacers for increased cog stiffness
Option | Barcode | Manufacturer's Part Number | Store SKU |
---|---|---|---|
Black | 00072774372898 | 37289 | 37289 |
Red | 00072774389018 | 38901 | 38901 |