Giant K161 Knobby Tire (Wire Bead) (27″) (1-3/8″) (630 ISO)

This is the Giant K161 Knobby Tire. This versatile tire is intended for street or off road use giving it flexibility to keep you riding wherever your bike takes you. Gumwall sides give it a classic aesthetic and just the right amount of tread makes the K161 Knobby a great all around tire choice.