Shift/Brake Lever Shimano Tiagra ST-4720 Left, 2-speed

Shift/Brake Lever Shimano Tiagra ST-4720 Left, 2-speed

The Shimano Tiagra ST-4720 is a left-hand 2-speed STI Dual Control shift/brake lever designed for road and cyclocross bikes and compatible with hydraulic disc brakes. Its updated, slimmer and more elegant lever design improves ergonomics, reduces lever travel and provides lighter operation for enhanced riding comfort and control.

The ST-4720 combines precise front shifting with powerful hydraulic braking in one compact unit. Adjustable lever reach allows riders to fine-tune the position for optimal comfort. The hydraulic disc brake system delivers strong and well-modulated braking performance, ensuring consistent and reliable stopping power even in wet or demanding conditions.

• Application: Road / Cyclocross
• Group: Shimano Tiagra
• Model: ST-4720
• Type: Dual-Control (STI)
• Mount: Left
• Front speeds: 2-speed
• Optical gear display: No
• Reach adjustment: Yes
• Handlebar diameter: 23.8–24.2 mm
• Brake type: Hydraulic disc brake
• Recommended caliper: BR-4770
• Recommended rotor: SM-RT70 (140 mm / 160 mm)