20x1.75" Box Three BMX Tire - Black w/ Tan Skinwall 18t S-Spec tires utilize Tioga’s ultra-lightweight

S-Spec tires utilize Tioga’s ultra-lightweight CYLEX 120 TPI casing

Size: 20 x 1

stability and space in between for when the dirt might be a little soft still

Nokia Lumia and various other models of larger smart phones

Both 32mm & 35mm frame pads are included

20x1.75" Box Three BMX Tire - Black w/ Tan Skinwall 18t S-Spec tires utilize Tioga’s ultra-lightweightThe Box Three 30 TPI wire bead tire was engineered with a minimalist approach to hit lofty goals for weight, traction, rolling resistance, and rebound. At its heart is a super supple 30TPI casing where Box forced in as much rubber displacing nylon as possible. Skin walls are employed to reduce drag and further reduce weight. They also flanked the high density casing with a tightly packed hoop of high tensile steel wire bead. Finally, all of this is