Bridgestone Potenza E050A
245/40R19

This is the ultimate high performance tyre, utilising technology developed through Bridgestone's heavy involvement with Formula One. Chosen by prestigious sports car manufacturers such as Ferrari and Porsche, the RE050A is the perfect compliment to a premium sports car, providing an excellent degree of control, stability and steering response.

  • The ultimate in performance and luxury.
  • Supreme control and a crisp response.
  • Exceptionally smooth and quiet.
  • Asymmetric tread pattern increases road contact for superior stability
  • Jointless cap ply for a smooth ride and lower road noise
  • Reinforced polyester body plies for increased stability and steering response
  • Wide circumferential groove tread design provides excellent traction in the wet and increased resistance to hydroplaning
  • Silica tread compound provides improved fuel efficiency and wet traction
  • 3D surface block technology reduces road noise for a more comfortable ride
  • Tie bar rib provides increased stability and improved braking
General Information
Tread Pattern RE050A
Country of Origin Japan
Construction Radial
Type Tubeless
Sidewall Finish Black Sidewall
Primary Use Performance
Product Code 74587
Technical Information
Load Index / Speed Rating 94W
Ply Rating
Overall Diameter 681 mm
Overall Width 239 mm
Static Loaded Radius 308 mm
Revolutions / km 493
Rolling Circumference
Measured Rim Width 08.00 in
Permitted Rim Width(s) 08.00-09.50 in
Tread Depth 8.7 mm
Weight 12.9 kg
Cubic Mass 0.106 m3



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