Shimano Tiagra RD-R4000 11s rear derailleur black

The Shimano Tiagra R4000 11V derailleur is a rear derailleur designed for road bikes, offering reliable and precise gear shifting performance.This derailleur belongs to the renowned Shimano Tiagra series, specially developed for 2x11 speed systems, ensuring smooth and efficient transitions between sprockets. Its compact and lightweight design incorporates SHIMANO SHADOW RD technology, which enhances stability and reduces the risk of impacts or damage to the drivetrain.The derailleur is compatible with the HG CS-RS400 cassette, supporting a maximum sprocket size of 36 teeth, providing a wider gear range to adapt to different terrains and pedalling styles. Its robust construction combines lightness and durability, ensuring an optimal riding experience on the road.The manufacturing and design of this component reflect Shimano’s quality and expertise in the sector, delivering reliability and precision with every shift.