RA630-546

RA630

  • ASYMMETRIC TREAD PATTERN
    ASYMMETRIC TREAD PATTERN

    Three main widen grooves , speed up draining process, Improve tire anti slip and braking performance on wet road conditions.Wide and firm shoulder block achieved minimum deformation during process of starting, braking and turning, enhance steering sensitivity, upgrade safety level, diminish abnormal abrasion.

  • Optimized 3 tread arcs design
    Optimized 3 tread arcs design

    based on bionics enlarged tire ground contact area when turning in highspeed conditions, providing more powerful braced and grip force, to achieve more evenly abrasion.

  • EXCELLENT FUEL EFFICIENCY AND LONG MILEAGE
    EXCELLENT FUEL EFFICIENCY AND LONG MILEAGE

    Optimized structure and tread design, high content of silica compound, combined with low-temperature consistent mixture technology, fit with weight reduction demand, and reduce rolling-resistance level, moreover , provides excellent long mileage.

  • KNURLING (LATERAL GROOVE) TECHNOLOGY
    KNURLING (LATERAL GROOVE) TECHNOLOGY

    Placing the knurled structure on the main vertical groove can reduce the air passage and effectively reduce the tread pattern noise during road contact.

  • SIDE GROOVE TECHNOLOGY
    SIDE GROOVE TECHNOLOGY

    Side groove design on shoulder, in which the groove becomes wider towards the end, is applied to the shoulder of the tire to lower the pumping sound and maintain drainage.

  • Optimized
    Optimized

    multiply pitches and sequence ,significantly reduced noise level.

Model and specification

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