Vehicle tire comprising a layer of circumferential reinforcing elements

A tire with a radial carcass reinforcement comprising:

• a crown reinforcement comprising at least one layer of circumferential reinforcing elements distributed axially at a variable pitch,
• wherein said at least one layer of circumferential reinforcing elements is radially crowned by a tread strip,
• wherein said tread strip is connected to two beads by two sidewalls,
• wherein said at least one layer of circumferential reinforcing elements comprises five axially contiguous parts, including a central part, two intermediate parts and two axially outer parts, wherein an axial width of each of said two axially outer parts of said at least one layer of circumferential reinforcing elements is between 7% and 15% of an axial width of said at least one layer of circumferential reinforcing elements,
• wherein each pitch value in each of said two intermediate parts is less than each pitch value in each of said two axially outer parts,
• wherein each of said two axially outer parts is axially separated from said central part by a corresponding one of said two intermediate parts,
• wherein each pitch value in said each intermediate part is less than each pitch value in said central part, and
• wherein each pitch value in each of said two axially outer parts is less than each pitch value in said central part said central part being between 0.5 and 0.95.