DESCRIPTION HIGH-QUALITY MATERIAL Forged from 6061 T-6 aluminum for superior strength. Stylish handlebar risers designed for motorcycle riders who like to change the height of the handlebars. DIMENSION Hole diameter: 25mm / 1inch. Overall Length: 72mm / 2.8inch. Width: 50mm / 2inch. More details please see the picture. APPLICATION These bar risers are perfect for ATVs, dirt bikes, and motorcycles with 25mm (1 inch) handlebars. Please measure the diameter of your handlebar before placing the order. FUNCTION Increase handlebar height by 38mm to adjust your sitting posture and make you more comfortable during riding. WHAT YOU GET 2 x handlebar riser mount clamps, 2 x M12 bolts, 1 x allen wrench, instruction is not included.Please note that this motorcycle handlebar risers do not fit for 09 suzuki boulevard s40. FITMENT Universal fit for Motorcycle and Compatible with ATV Dirt Bike, Compatible with Kawasaki, for examples 2017 Kawasaki KLR650, 2006 Kawasaki Ninja 650R Compatible with Suzuki,for examples 2015 Suzuki CRF250L,2017 SuzukiCRF250L Compatible with 2006 WR250F, 2017 TW200 Compatible with Others: Compatible with Moto Guzzi Stelvio 1200 All Years Compatible with Suzuki DL1000XT V-Strom 2018 Compatible with Aprilia Tuono V4 1100 Factory KG above 2016 Compatible with Honda CB 1000 R SC 60 2010-2016 Compatible with Can-Am Spyder F3 (works on F3 models ONLY!) 2015 & Newer Compatible with 250, 300XC, 350EXC/XC/SX, 450EXC/SX/XC, 500EXC/XC All Years Compatible with 690 E + R All Years Compatible with 990/950 Adventure/Adventure Baja/Super Enduro All Years Compatible with 1090/1190/1290 Adventure + Super ADV All Years Compatible with Super Duke 1290 All Years