BOX Two Prime 9 Chain (126L) - Silver CheckoutSpec= Blk/Slv Motor design delivers more power

Motor design delivers more power at low speeds

The flexile web cover conforms to you when seated and stays actively flexible to cushion impacts

Bead Nip tubeless bead seats provide reliable tubeless performance even at low pressures

Three keys included Advertised Weight 1

Maxima Lower Leg Performance lube reduces friction and enhances fork performance ride after ride

BOX Two Prime 9 Chain (126L) - Silver CheckoutSpec= Blk/Slv Motor design delivers more powerPrime 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 Two Prime 9