BOX One Prime 9 Chain DLC - Black Size-1-1/8 to 1.5` Standard rotors are laser cut

Standard rotors are laser cut from a sheet of custom steel for durability

1 ISO 559 Bead Wire Tread/Sidewall Color Bk/Blk PSI 65 Weight (Grams) 670 TPI 27 Durometer Features SC Reflective Sidewall No

Compatible with the well accepted and broadly available XD driver body

25 Diameter 2

5mm) Road Black

BOX One Prime 9 Chain DLC - Black Size-1-1/8 to 1.5` Standard rotors are laser cutPrime 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" 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 Model Box One Prime 9