2PCS Front and Rear Derailleurs Combo

– High-Quality deraileurs that are built to last.
– With nylon wear-resistant aluminum alloy guide wheel for silent, smooth, and non-wearing chain.
– Smooth and effortless shifting that enables the rear derailleur to move in an optimum path for stress-free riding.
– Easy installation and maintenance with direct mounting design for fast and convenient setup.
– Can be adjusted slightly in multiple places to ensure accurate speed change performance.
– Built-in frame hanger with fastener.