A pneumatic tire (1) comprising a tread (10) is provided. The tread (10) includes a pair of shoulder main grooves (23,24), and a shoulder land portion (60,70) placed outward of the shoulder main grooves (23,24) in a tire axial direction. The shoulder land portion (60,70) includes a shoulder sub…
A pneumatic tire having a tread (10) is provided, in which the tread (10) includes a pair of shoulder regions (40) disposed, in a tire axial direction, outward of a pair of shoulder main grooves (30) continuously extending in a tire circumferential direction and delimited by a pair of ground…
A pneumatic tire is provided which achieves a rigidity improvement in acute angle areas of blocks, thereby improving the durability and traction of the tire. A tire includes a tread (10). The tread (10) includes central blocks (70) defined by grooves (12). Each of the central blocks (70) has at…
The rubber composition for a tire tread according to the embodiment contains a rubber component containing a diene rubber and vegetable granules having a surface treated with a sulfonic acid-type surfactant.
A tire 1 includes a pattern region 7 an outer surface 3a of a sidewall 3 of the tire 1, the pattern region 7 being visually recognizable as being different from a region other than the pattern region in the outer surface 3a of the sidewall 3. The pattern region 7 includes a plurality of projections…
A pneumatic tire is provided for which blocks arranged in a region of the shoulder are unlikely to be damaged, and thus is able to secure running stability on snowy road surfaces. A shoulder block (60) has at least one shoulder sipe (110) having a wavy shape in a tire surface view, and extending in…
A rubber composition for tires, comprising a rubber component, carbon black, and vegetable oil, wherein the carbon black has a nitrogen adsorption specific surface area of 120 to 250 (m/g).
The sealant composition according to an embodiment includes, per 100 parts by mass of a solid rubber component containing 60 parts by mass or more of natural rubber: 95 to 150 parts by mass of a hydrocarbon resin containing 30 parts by mass or more of a terpene-based resin; and 20 to 100 parts by…
A pneumatic tire having wavy-shaped sipes is provided with improved traction and durability. A tire includes a tread (10). The tread (10) includes blocks (13) having sipes (14) extending in a direction which intersects a tire-circumferential direction. The sipe (14) has a wavy shape in an extending…