Handlebars for all your mountain biking fun: the Race Face Evolve 3/4 Riser. Designed for XC riding but its great for all-mountain adventures as well! The bar is made of lightweight, yet strong aluminium. Plus, its an excellent value. Its rise of nearly 20mm makes for a comfortable ride. It has a 9-degree backsweep for extra power. The Evolve 3/4 Riser handlebars are an excellent addition that youll love!