Ergo II Cruise Mounts are undeniably the best highway pegs available for the GL1800. The sturdy two-piece clamp assembly comes with either the 6" long arm (MPN# 4061) or 4 1/2" short arm (MPN# 4060). Simply select the arm length that suits your needs. Each mount is easily installed & locates the swingarm mounting point high & tight for excellent cornering clearance. Each arm comes with various footrest options while providing a wide range of adjustability. The Ergo II is sure to please.Sold in pairs.