These anodised aluminium paddock stand bobbins are sized M8 and are suitable Triumph Tiger 800, Tiger 800 XCa '18- and Kawasaki ZX636R 2013-, Ninja 650 '17-, Z650 '17, Z900 '17- '19.  NOT with standard exhaust.Designed to work perfectly with our Elevation series Rear Paddock Stands and are easy to locate onto a stand thanks to their enlarged collar design. Supplied in pairs and available in 3 colour options. Please carefully check your bike to ensure the Paddock Stand/Cotton Reel mounts are the correct size before purchasing.