Tire having an improved tread pattern

A tire for a vehicle comprising a tread, the tread comprising:

• a set of consecutive blocks arranged along a circumference of the tire;
• and
• a plurality of first grooves arranged over the circumference of the tire, wherein each of the plurality of first grooves is arranged between two blocks of the set of consecutive blocks;
• each of the set of consecutive blocks comprising:
• a second groove extending through the block, wherein the second groove is arranged to connect two consecutive first grooves, and wherein the second groove is arranged to separate the block in a tire footprint into a shoulder section and a second section;
• a leading edge and a trailing edge;
• a first chamfer arranged at the leading edge of the block;
• and
• a second chamfer arranged at the trailing edge of the block,
• wherein the tire in rolling condition has a ratio between a void surface and a rubber surface of at least 0.30 and at most 0.50.