1.[CNC Shift Linkage]Made of high quality billet aluminum and covered in black. Dress the left side of the engine on your bike very nicely. 2.[Function]Mounted between gear shift lever and transmission,tightening up your shifting makes the bike have a much more positive shift. The longest length of this shift linkage can be adjusted to 335mm(13') (bolt to bolt). 3.[Light Weight&Adjustable] Billet Aluminum made this changes gear link so light weight and looks awesome. Approx 257mm(10-1/8') length without bolt ends, Adjustable from 320mm~355mm(distance between bolt hole). 4.[Fitment]Compatible with Harley Davidson Electra Glide 1980-2017, Road Glide 1980-2017, Road King 1994-2017, Street Glide 1980-2017, Tour Glide 1980-2017, Trike 2009-2017, Softail 1986-2017 (except Heritage Springer FLSTS 1997-1999), Dyna Wide Glide 1993-2002.