The toughest 'performance' tyre on the market

Thanks to its DuraSkin™ anti-tear fabric and two Vectran anti puncture strips, the Grand Prix 4-Season holds up under extreme conditions. In the Paris- Roubaix race, the "Hell of the North", cyclists equipped with DuraSkin™ enhanced tyres have the fewest tyre related problems during the race. Incorporating our special wear resistant carbon compound, the tyre is characterized by very good mileage performance as well as excellent adhesion on wet roads and at low temperatures.

With 23, 25, 28 & 32mm versions, the Grand Prix 4-Season makes it possible to select the right tyre for various road qualities, type of bike and comfort requirements. A double Vectran™ Breaker belt under the tread raises the puncture and cut protection to the highest level available on the market. Featuring a total of five plies beneath the tread, plus a sixth Duraskin layer, it's ideal for rough sportives and general bad road conditions.

"Puncture resistance is way above that offered by the fastest race tyres yet rolling resistance feels pretty similar. Grip is excellent, particularly in the wet."

Grand Prix 4 Season - 9/10 - Cyclist.co.uk

• Styled on the GP4000 S II, but with extra protection layers for harsh weather conditions
• Duraskin^® cut-resistant layer from bead to bead plus 2 extra Vectran breakers
• Black "Max Grip Silica" compound optimised for wet weather adhesion, low temperatures and extended tread life.

  

Tyre	Code	Dimensions  Imperial  ETRTO		Weight	Rec. Inflation Pressure (psi)	Max. Inflation Pressure (psi)	Ply/TPI	Colour	Bead	SRP (£)	Buy (UK only)
GP 4 Season	0100173	700x23	23-622	230g	110	120	3/330	All Black / Duraskin	folding	£69.95
GP 4 Season	0100175	700x25	25-622	240g	95	120	3/330	All Black / Duraskin	folding	£69.95
GP 4 Season	0101105	700x28	28-622	295g	95	115	3/330	All Black / Duraskin	folding	£69.95
GP 4 Season	0101095	700x32	32-622	340g	85	102	3/330	All Black / Duraskin	folding	£69.95