The Trek Hybrid FX1 bike is well-known. Specifications: Shimano groupset. Size: M. 7 rear speeds with Shimano Altus system. 3 front speeds with Shimano system. Original Trek water bottle holder. Original bike stand. Tektro V-brakes. Tire size: 700x35. Tires can be easily removed without tools. The bike is in new condition. 1300