ST-A070/A073

This Shimano ST-A070/A073 left brake/shift lever is designed for drop bar setups and offers reliable mechanical shifting performance. Available in Double or Triple configurations to match your drivetrain, this component includes an optical gear display and adjustable reach with spacer for a more customized fit.

• Left-side drop bar brake/shift lever for mechanical shifting systems
• Optical gear display lets you see your current gear position at a glance
• Adjustable reach with spacer helps tailor the lever position to your hand size
• Choose the Double option (ST-A070) for 2-speed front setups or the Triple option (ST-A073) for 3-speed front setups
• Shimano brand component built for reliable performance