1 inch Hand Grips Compatible with Harley Davidson Sportster iron 883 1200 48 72;Street Dyna Bob Wide Glide Low Rider ;Road Glide ,Street Glide,Softail Deluxe Fatboy Heritage Night Train ；Road King Models, Ultra and Touring Models Motorcycle grip 1 Inch Compatible with Honda Shadow 600 750 1100,Spirit 750 2000-2006,VTX 1800 2002-2006,Magna 750;Compatible with Yamaha Road Star,Roadliner,Stratoliner;Compatible with Kawasaki Vulcan 800 1500 1600 2000;Compatible with Suzuki Volusia 800 Intruder 1500 Marauder 1600 Left & Right Hole Diameter: 1"(25.4mm) Made of aluminum alloy and non-slip rubber, high quality and exquisite workmanship，able to withstand long-term use Non-slip design, can maximizes the grip and ensures precise throttle control /