
Shimano Tiagra ST-R4020 Tiagra 11-speed STI bled with BR-RS405 flat mount calliper; right front
- Slim ergonomically designed Tiagra Dual Control Levers for hydraulic disc brakes offer powerful braking and effortless 11-speed shifting
- 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
- Kit includes ST-R4020 STI; BR-RS405 flat mount brake calliper with pads; hose; and gear cable (without rotor or adapter)
- Tuneable reach adjusters
- Easy bleed and clean hydraulic system; for use with Shimano mineral oil only
- Compatible with 11-speed chains and RD-R4000/ RD-U6040 rear mech only
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- Slim ergonomically designed Tiagra Dual Control Levers for hydraulic disc brakes offer powerful braking and effortless 11-speed shifting
- 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
- Kit includes ST-R4020 STI; BR-RS405 flat mount brake calliper with pads; hose; and gear cable (without rotor or adapter)
- Tuneable reach adjusters
- Easy bleed and clean hydraulic system; for use with Shimano mineral oil only
- Compatible with 11-speed chains and RD-R4000/ RD-U6040 rear mech only











