The Shimano Double Front Derailleur FD-M4100-D SS FP DM 64-69 featured here at Escapa is a front derailleur specifically designed for 2x10 drivetrains, built with Side Swing technology, which improves cable routing efficiency, reduces friction, and delivers smoother, more precise front shifting—even on bikes with wide tires and modern geometries. Thanks to its compact design and Direct Mount (D-Type) installation, this derailleur ensures a clean integration and quick response with every shift, making it an ideal choice for Trail MTBs, XC bikes, or e-MTBs that use a double chainring.
Key Features
Compatible with 2x10-speed drivetrains.
Side Swing technology: reduced cable friction and more space for wide tires.
Direct Mount (D-Type) mounting: stiffer and more precise installation.
Front Pull.
Compatible with chainrings up to 36 teeth.
Optimized for 48.8 mm and 51.8 mm (Boost) chainlines.
High-performance shifting even under load.
