BOX One Prime 9 Chain DLC - Black Model=Thumb-Tap Shifters }K-EDGE Hammerhead MAX XL Computer

}K-EDGE Hammerhead MAX XL Computer Mount - 31

Length 130 Color Black Flange No Lock On No Weight 92 Grip Shift Specific No Defined Color Black Shape Round

Carry Location Front or Rear Color Neon Yellow

Compatible with SRAM 3-Bolt Direct Mount cranks and 11 and 12 speed SRAM and Shimano chains

BOX One Prime 9 Chain DLC - Black Model=Thumb-Tap Shifters }K-EDGE Hammerhead MAX XL ComputerPrime 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