The 300-4 solid Block tyre is suitable for the Rear of the Shoprider Sovereign 4 , Sovereign 3 , Sapphire 4 Rascal 388 Rascal 245 and many other scooters. ( The front tyre on most scooters is a ribbed patten and the rear is a block pattern).
If you are in doubt about the size required check the side wall of the tyre - the number written on the side wall of the tyre will be either
260 x 85 , 3.00- 4 or (10 x 3) 260 x 85
FREE UK Mainland DELIVERY on all tyres