I have to replace my very old Goodyear 7.50x16s on my Series 3 88. They are cracking up on the sidewalls and I’ve had the car over ten years and they came with it! I Mainly drive on roads and want tyres that aren’t slippy in the wet. I have heard that Avon Rangemasters are slippy......does anyone have experience of tubed radials the same size that are better on the road? What about Michelin XZL in 7.50 x 16? Help please.....