HD317

The four wide  longitudinal drainage grooves  increased the space of drainage,

which prevent the side sliding with better performance on wetland and provide

better  security.

The asymmetrical design of pattern is simple and generous.The outside pattern

block  fastens  the  response  of  accelerating  and  steering,which  improved  the

steering performance.

The design has five channels of pattern block which is optimized and arranged by

the computer.The fine slots which arranged evenly in the slop bottom of drainage

grooves damaged the noise wave in the channel,it effectively reduced the noise

and improved the comfort during traveling.

The 3D slot chamfer enlarged the braking and grounding  area.It  provides the

traction force,enlarged heat emission area and improved the endurance of the

tire.

The special design of tread formula effectively reduced the rolling resistance and

oil consumption.It is green and environment friendly.