The world-class downhill grip now even better! Together with top pros like Rémy Métailler and Vali Höll, we have optimized the GD1. Result: More damping, more grip, more comfort, more riding fun. Grippy on the outside, slim on the inside: that's the GD1 Evo. Tapered shape, super soft thumb zone, newly designed inner stop - and in the Factory version the unique rubber compound made in Germany for even more precise grip. Torsion-resistant also on carbon handlebars, available in two diameters.