Slim ergonomically designed 105 Dual Control Levers for smaller hands with hydraulic disc brakes offer powerful braking and effortless 12-speed shifting

Left hand - Double shift, Right hand - 12-speed shift

• Lever blade has been shaped to reduce reach for riders with smaller hands
• Ergonomic short shift arc follows natural hand movement with inward shift stroke distance reduced for rapid and precise gear changes
• Hydraulic brake lever provides powerful, controllable and consistent stopping power with less effort especially from the hood position
• Hydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wear
• Tuneable reach adjusters enable custom fitment for hands
• Comes complete with Optislick coated cables and silicon greased outer casing to further reduce shift friction and increase service life
• Easy bleed and clean hydraulic system, for use with Shimano mineral oil only