The heart of the Eagle 90 system is its Full Mount derailleur designclamping directly to both sides of the frame to eliminate the need for a traditional hanger. This creates a tough, consistent connection that stays aligned even after impact. Built for long-term reliability, the derailleur features replaceable inner and outer links, bash guards, and a tool-free cage assemblyeasy to service and designed to last. For riders on SRAM or Brose drive units, the forged aluminium crankset is tuned to match your setup perfectly. A neatGap Capensures seamless integration between the crank and chainring, and crank arm lengths are available in 160mm, 165mm, or 170mm. A solid clip-on guard offers added protection where you need it most. The groupset includes the XS-1275 10-52T cassette, built with X-SYNC technology to deliver precise shifts even when you're pushing hard. The single-click mechanical shifter is shaped for comfort, routes cables neatly for a clean cockpit, and comes with a textu