The Tropo SE is our premium alloy road bike handlebar. It has a deeper drop than our gravel bars so you can settle into a more-aggressive position, and its 6-degree flare provides forearm clearance with a natural hand position. The 7075-T6 aluminum construction is lightweight and stiff for efficient, precise inputs. Tropo SE elevates every road ride. 7075-T6 aluminum alloy construction 6-degree flare for comfort 68mm reach, 125mm drop Tested to ISO Road standard Specifications Flare 6