Wireless shifting and the best hydraulic disc braking anywhere, plus revolutionary eTap shift logic. What more could you want? While we could have stopped there, we went further and optimized the hood shape to fit hands of all sizes, for comfortable and controlled braking from any position. AXS technology means personalization is in your hands. Optimized hood shape fits a wider range of hand sizes. Textured shift paddles and hoods for control and comfort.   Specification Derailleur Compatibility (Hyd): AXS. Brake lever material: LFRT. Shift lever material: Plastic. Pad type (Disc): Steel-backed organic. Bracket (Disc Brake): Flat Mount 20mm offset. Hose length (mm): 900mm and 1650mm.