The Shimano ST-RX610 Shift/Brake Lever R.H with BR-RX400 Front Disc Brake offers unmatched comfort and control for mixed-terrain riding and racing. Designed specifically for gravel, this 12-speed hydraulic/mechanical system ensures light and responsive shifting. The lever features gravel-specific ergonomics and an anti-slip coating, providing greater control on bumpy terrain. The textured hood enhances grip, making it an ideal choice for riders seeking precision and reliability in diverse conditions.