Ride longer with Trek’s most versatile line of bikes yet! Outfitted with Ride Longer features like Bontrager Ergo grips and a fitness-specific Bontrager Nebula Plus saddle that uses a Flex Form elastomer to pivot slightly with your natural pedal stroke for fatigue-free movement, the 7.5 FX is the perfect blend of a fast, comfortable ride with a familiar, upright riding geometry.