RoadX SDR1

Closed Shoulder Drive

Tire Features:

The SDR1 features solid shoulder ribs for superior stability and resistance to uneven wear. The SDR1 features 3 rows of aggressive tread blocks for excellent traction and resistance to tread squirm. Four wide circumferential grooves efficiently channel out water from the tread area for exceptional wet traction.

Applications:

  • Line Haul Trucks
  • Regional Trucks
  • Pick-up & Delivery Trucks

Download:

Product Sheet Catalog Tire Photo Warranty

Tread Design

Solid shoulder ribs for superior stability.

Durability

Aggressive tread blocks for excellent traction.

Tread Compound

Wide circumferential grooves.

SizeTire Size P.R.Ply Rating T.D.Tread Depth L.I.Load Index S.S.Speed Symbol O.D.Outside Diameter S.W.Section Width S.L.R.Static Load Radius R.W.Rim Width LCC 1XLoad Carrying Capacity@PSI (Single) LCC 2XLoad Carrying Capacity@PSI (Dual)
    32nds     in. in. in.   lbs.@psi lbs.@psi
11R22.5 14 26 144/142 M 41.5 10.9 19.4 8.25 6175@105 5840@105
11R22.5 16 26 146/143 L 41.5 10.9 19.4 8.25 6610@120 6005@120
295/75R22.5 14 26 144/141 M 41.0 11.7 18.8 9.00 6175@110 5675@110
11R24.5 14 26 146/143 M 43.5 10.9 20.4 8.25 6610@105 6005@105
11R24.5 16 26 149/146 L 43.5 10.9 18.8 8.25 7160@120 6610@120
285/75R24.5 14 26 144/141 M 41.0 11.1 19.4 8.25 6175@110 5675@110