The Butcher GRID TRAIL 2Bliss Ready T9 tire has an aggressive tread pattern for grip and traction in all conditions. The contoured and serrated center blocks increase traction and steering precision. The shoulder blocks offer exceptional grip for control in corners. The GRID TRAIL casing is stiffer, offering 15% more protection against pinch flats and 30% more protection against punctures. The T9 GRIPTON® compound absorbs high-frequency impacts and 'glues' the tire to the ground. For the Soil Searching version, we have chosen natural-colored sidewalls. Part of the proceeds from the Soil Searching tires will be used to sponsor trail builders and organize 'dig days', which are events to create trails or perform maintenance.