The Felt FX | Advanced | GRX 610 is a cyclocross machine engineered for serious race conditions, built on an ultra-performance-oriented carbon frame platform. Designed for the rigors of European cross racing, the UHC Advanced carbon construction gives elite stiffness, and the mechanical Shimano GRX 610 212 drivetrain delivers reliable shifting under pressure. Hydraulic disc brakes bring confident stopping power in muddy conditions. Tubeless-ready wheels and cyclocross geometry tuned for agility make this bike ready to attack the toughest laps.