TC Bros Window 1 Handlebars TC Bros. Choppers 1 Window Handlebars are made in the USA from 1 inch OD x 0.109 wall premium American steel tubing Features All joints are precision fit and hand TIG welded The uprights angle inward resulting in a more aggressive look than most traditional windows you will find 6 of rise and a 28 overall width Fits stock cables, brake lines, and wiring on most Harley models Smooth for custom applications or pre-1982 controls Durable satin black powdercoat Does not fit throttle by wire models Smooth configuration bars may also be used on many Triumph models or Metric Cruisers with 1 diameter stock handlebars