Engineered for speed, precision and confidence on demanding downhill terrain, the Ergon GDH combines a performance-focused shape, optimized textures and carefully selected rubber compounds. Every contact zone enhances grip, reduces hand pressure and improves control on rough sections. Developed with Vali Höll, Troy Brosnan and Fabien Barel, it uses an extra-soft GravityControl rubber compound made in Germany and tested by SGS Institut Fresenius.