F. Gilbert Hills SP, also known as Foxboro, is a state park with a plethora of trail conditions, singletrack, and fire roads. Conditions stay relatively dry even during rainy times, and the singletrack is rolling and relatively clear. A hardtail is more than ample to ride on, though a hybrid could make it through. What makes the park so great is the ability to shift up and tear through some outstanding singletrack with great scenery. Please beware hunters during the season!