TU21-9094 connects to your handlebar clutch/brake clamp, left or right side, and holds one 1" diameter mounting ball. Made of Powder Coated Marine Grade Aluminum this base fits the control clamps on your Harley-Davidson® motorcycle with stainless steel hardware provided in the kit. The holes centers have a minimum width of 0.94" and a maximum of 1.58". 

*Note* There are dozens of different mounts available. If you do not see yours here, please contact us or call 516-489-0770 for additional options.