All-in-One Motorcycle Paddock Spool Wheel Lift Maintenance Stand 3 stands in one! An interchangeable attachment system allows the Ai1 to work as a rear swing-arm sta An optional Ai1-XARM add-on kit (sold separately) converts the Ai1 into a complete front and rear st Rear adjustable width: Spools 11" to 13.75" and Swing-arms 10.75" to 13.5" or by using the front sta Lift arm height measurement: 12-1/8" Swingarm Pads - 13-1/8" Spool Pegs - 13" Fork Pin Pegs Heavy duty 1.25" tube frame with a black paint finish and (4) Orange 3"D smooth rolling pivot wheels