BOX Four Prime 9 Chain (8 Speed) 116L - Natural (Gray) CheckoutSpec= 6.50x1.50 (165x38mm) 4 Tire Bead Folding Tire

4 Tire Bead Folding Tire Diameter 24" Tire Intended Use Mountain Tire Type Tubeless Ready Clincher

Brake Caliper Type Post Mount Mount | Rotor Size Front IS | 160 Rotor

Designed for internal frame routing

} Medium reach version of the Racer center pull brake

Standard width of 820mm can be cut down to 720mm

BOX Four Prime 9 Chain (8 Speed) 116L - Natural (Gray) CheckoutSpec= 6.50x1.50 (165x38mm) 4 Tire Bead Folding TirePrime 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