Description
- TECH SPECS
| model | Box One Prime 9 |
| speed | 9sp |
| links | 126 |
| color | black |
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Prime 9 Technology for wide range without complexity Wider chain is strong and durable 9 speed chain has outer width of normal 9 speed but a narrower inner width to match 10/11 speed narrow-wide chainrings. Compatible with most 10, 11, and 12 speed chainrings as well as BMX 3/32 inch chainrings and cogs 8 speed chain has outer width of normal 8 speed but a narrower inner width, optimized for use with Box Four Narrow/Wide chainrings 3rd party web sales must be an Authorized Dealer TECH SPECS model Box One Prime 9 speed 9sp links 126 color black
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| model | Box One Prime 9 |
| speed | 9sp |
| links | 126 |
| color | black |