

Supreme all-rounder for road bikes
The legendary GP4000S II tyreis undoubtedly the most popular road bike performance tyre of the past two decades, combining the best combination of speed, wet & dry grip, puncture protection and duability like no other tyre.
Winning countless magazine and website tyre test reviews over the past few years, including Germany's leading practical tyre test in TOUR Magazine, the GP4000 S II is best suited for your performance cycling and serious training, whether it be at an Elite Pro race or the local Sportive.
Strong in every department - a real all round race bike tyre
Advanced Black Chili compound for an even faster, safer ride
Vectran™ breaker for unsurpassed puncture protection
Wide selection of tread widths
Standard Delivery Service - £4.99
This is a flat charge for an unlimited number of items.
To see postage options for your destination please choose your shipping country at the top of the page.
If for any reason you are not satisfied with your purchase from TRI UK, you may return the product(s) to us within 28 days of the purchase date for a refund or exchange.
Find out more about returning products
Supreme all-rounder for road bikes
The legendary GP4000S II tyreis undoubtedly the most popular road bike performance tyre of the past two decades, combining the best combination of speed, wet & dry grip, puncture protection and duability like no other tyre.
Winning countless magazine and website tyre test reviews over the past few years, including Germany's leading practical tyre test in TOUR Magazine, the GP4000 S II is best suited for your performance cycling and serious training, whether it be at an Elite Pro race or the local Sportive.
Strong in every department - a real all round race bike tyre
Advanced Black Chili compound for an even faster, safer ride
Vectran™ breaker for unsurpassed puncture protection
Wide selection of tread widths
Standard Delivery Service - £4.99
This is a flat charge for an unlimited number of items.
To see postage options for your destination please choose your shipping country at the top of the page.
If for any reason you are not satisfied with your purchase from TRI UK, you may return the product(s) to us within 28 days of the purchase date for a refund or exchange.
Find out more about returning products