Bosch 421A ICON Wiper Blade - 21"

Bosch bracketless wiper blades are designed without brackets or hinges, offering improved design and performance over conventional wiper blades. The award-winning design of Bosch ICON distributes more uniform pressure along the entire length of the blade for ultimate all-season performance that lasts up to 20% longer than other premium wiper blades. The integrated wind spoiler design increases the down force on the wiper blade to prevent lift-off at highway speeds. The bracketless design and enclosed tension springs provide superior wiping performance in all weather conditions. Bosch ICON blades are the best you can buy!

• Smooth, quiet operation with 20% longer performance life vs. other premium wiper blades
• Exclusive weather shield connector system is pre-installed to protect arm connection from snow/ice build-up
• Exclusive FX dual-rubber-technology flex element resists ozone damage and hardening
• Aerodynamic wind spoiler creates downforce, preventing blade lift-off
• Dual precision-tensioned steel springs help create tension memory, applying uniform pressure along the entire blade length