The dimensions of the ContiCrossContact UHP:

____________________________	__________________________	____________________________
Product range
Series 65	Series 50	Series 35
235/65 R17 104V FR	285/50 R18 109W FR	265/35 R22 102Y XL FR
	255/50 R19 107Y XL FR	295/35 ZR24 110W XL FR
	255/50 ZR20 109W XL FR	315/35 ZR24 114W XL FR
	285/50 ZR20 116W XL FR
Series 60
235/60 R16 100H
235/60 R18 103V FR		Series 30
	Series 45	295/30 R22 103Y XL FR
	275/45 ZR20 110W XL FR	315/30 R22 107W XL FR
	295/45 ZR20 114W XL FR
Series 55	285/45 ZR22 114W XL FR
225/55 R17 97W FR	305/45 ZR22 118W XL FR
255/55 R18 105W M0 ML		Series 25
255/55 R18 109V XL FR		315/25 R23 102Y XL FR
275/55 ZR20 117W XL FR
	Series 40
	295/40 ZR20 XL FR
	305/40 ZR22 114W XL FR
	305/40 ZR23 115W XL FR
Status: H1/2005 / pp18-02-05

Your choice of tyre should alwalys take into account your vehicle's maximum speed, the recommendations of the vehicle, wheel and tyre manufacturers, as well as any legal guidelines in force in the UK.

H = up to 210 km/h (130 mph)

V = up to 240 km/h (150 mph)

ZR = over 240 km/h (150 mph)

W = up to 270 km/h (185 mph)

XL = extra load

FR = rim protection

N0 = Porsche specification