Down Swing Type Front Derailleur• Dual Pull cable routing • Multi Clamp • Reinforced chain guide • Mega-9 gearing compatibility • TOP SWING front derailleur • DUAL SIS front index shifting • Weight:128g (ø34.9) Specifications• Rear Compatibility 9-speed• Total Top-low Max. Capacity 22T• Top-middle Min. Capacity 12T• Top Gear Teeth 44/48T• Cable Routingdual-pull type• Chain Stay Angle 63-66 deg./66-69 deg. • Seat Tube/ Band Mount 28.6 (W/adapter)/31.8 (W/adapter)/34.9mm• Band Materialaluminum/painted• Outer Linkaluminum/painted• Inner Linkaluminum/painted• Chain Cagesteel/pearl bright• Average Weight 128g (diameter:34.9mm)