The Apex 10-speed front derailleur offers a complete approach to the critical balance of positive downshifts & light action upshifts. Featuring a proprietary SRAM actuation ratio, professionally engineered cage design & intuitive adjusters, the new SRAM Apex front derailleur establishes itself as a legitimate high performance product. Technology Zero Loss Zero Loss simply means, well, zero loss—when you push on the lever, for an upshift or down shift, the cable is engaged instantly—zero loss of movement. There is no middle-ground where you're waiting for the shift to come. Gear changes are instant & precise. Specifications for SRAM Apex Front Derailleur •
Material: Aluminium body, Steel cage •WEIGHT: Braze-on 89g •COMPATIBILITY: Compatible with standard & compact chainrings