Profile Design DRV/GMR Drop Handlebar - 40cm, 121mm Drop, 70mm Reach, 31.8mm, 9mm Rise, BlackProfile Design DRV GMR road handlebars Where most gravel bars flare the drops the DRV GMR keeps the upper part of the drops straight, with a significant flare in the lower part of the drops. This is to allow the levers to be held in the way they were designed. 9mm of rise on the tops and hoods facilitate a higher position. Product Specifics Drop Bend Style: Anatomic Cable Routing: External Material: Aluminum Clip on Compatible: Yes Bar Clamp Diameter