If you need a 1-7, 8-, 9- 10- or 11-Speed chain BBB can provide it in a variety of qualities and materials. The different quality levels are, in order, gray, gray/nickel, nickel. The type of coating indicates the level of quality. To reduce weight, the nickel chains are also available with hollow pin and/or open link design.  Installing a BBB Self lubricating chain to reduce the need to service your bike’s drive train to a minimum.