Fitted as a replacement for the OE Pirelli scorpions so a lot to live up to.Fitted to a Disco 3 doing many motorway miles with occasional light off road , wet fields,snow,these tires never failed. slightly noisier than the Pirellis but not much,wear was good and dealt with the weight of the Disco really well. Not much different in the wet.Fitted at least 6 sets to the Disco and they lasted for between 12 to 14,000 miles.Ran higher tire pressures than vehicle manufacturer recommended for the Pirellis which improved tire wear and noise with out much effect to grip.According to my fitter, who fitted them all , the Tires fitted well, balanced easy and caused him no real problems.Will be fitting these to the Range Rover Sport.