This bike was serviced and then garage-stored. There is a mark on the seat; it is not a tear. The bike is equipped with 26 x 1.95" Diamondback Pathfinder tires and Stainless steel spoke wheels, while the rims are manufactured by Alex X-101. Diamondback equipped this exact model with Tektro linear-pull brakes, Shimano C202 levers braking system and Shimano RM-40 hubs. To guarantee the comfiest ride, Diamondback used Chromoly material for the frame. More info can be found at https://www.yobicycle.com/mountain-bike/diamondback-wildwood-deluxe-32965/specs