Tire and a mould for manufacturing a tire

A tire, comprising:

• a first side wall;
• a second side wall;
• a tread comprising a primary area and a secondary area;
• and
• a first segment seam extending between the first and second side walls;
• wherein:
• the whole primary area is arranged at most 20 mm apart from the first segment seam,
• the whole secondary area is arranged at least 25 mm apart from the first segment seam,
• the primary area comprises primary sipes that are non-circumferential, and
• the secondary area comprises secondary sipes that are non-circumferential,
• an average of depths of the primary sipes is 75% to 110% of an average of depths of the secondary sipes, and
• at least one of the primary sipes comprises a lamella blade shaped primary sipe, wherein the lamella blade comprises a stiffening member strengthening the lamella blade in a circumferential direction of the tire and/or a width of at least one of the primary sipes is greater than a width of one of the secondary sipes.

A mould for manufacturing a tire, the mould comprising:

• a plurality of segments including a first segment, the plurality of segments configured to be in a first position and a second position,
• wherein in the first position, the segments are arranged next to each other to form an annular mould for a green tire, and
• wherein in the second position, the segments are arranged apart from each other to remove the tire from the mould, the first segment comprising:
• a first end and an opposite second end,
• a primary region, the whole primary region being arranged at most 20 mm apart from the first end,
• a secondary region, the whole secondary region being arranged at least 25 mm apart from the first end and the second end,
• primary lamella blades arranged within the primary region and are non-circumferential, and
• secondary lamella blades that are arranged within the secondary region and non-circumferential,
• wherein:
• the primary lamella blades comprise a first primary lamella blade,
• the secondary lamella blades comprise a first secondary lamella blade,
• an average of heights of the primary lamella blades is 75% to 110% of an average of heights of the secondary lamella blades, and
• a bending strength of the primary lamella blades against bending in a circumferential direction of the mould is greater than a bending strength of the secondary lamella blades against bending in the circumferential direction of the mould.