Combo knee pads for adults. Mesh hole foam padding provides constant ventilation. Dual elastic strap system optimizes support and comfort without restricting rider movement.
The ACS chain is designed single speed specific to avoid unintended derailing. Work with freewheels, single-speed cassettes, fixed gears and internal gear hubs. Available in Nickel plated 1/2 x 3/32 x 116L.
