Driving Light Mount - Articulating Bar Clamp 50mm-60mm, BlackDriving Light Mount Articulating Bar Clamp 50mm 60mm, Black This DENALI Bar Clamp Light Mount Kit allows fitment of any DENALI LED Lights to the outer fork tube on motorcycles, or any tube 50mm 60mm (2" 2. 375") in diameter. These light mounts have a unique octagonal inner profile that allow the clamps to securely grip a wide range of tube diameters and include an optional, fully rotatable mounting shelf to create a super versatile and robust light