To fit 1" handlebars on all Harley models or any custom applications
Specs: Overall height 5", bar size 1", overall Dimension at head 1 1/4'' x 2", height from base to center of handlebar 3 1/2 ", pull back 1 1/4", overall dimension at base 1 3/16 " x 1 3/16 '', thread at base 1/2" coarse (13 threads/inch).