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Description
The Grand Prix 4000S II is a premium clincher tyre from Continental that has become one of the most popular options in its class.
The BlackChilli compound is a mixture of natural and synthetic rubber, developed to provide superb grip without causing unnecessary rolling resistance. This compound is unique to German manufacturer Continental's premium road tyres and delivers 26% less rolling resistance than their previous best Activated Silica compound, with excellent road-feel too.
Handmade in Germany, these clincher tyres feature Vectran breaker technology; a synthetic multi-strand thread that provides great puncture protection while maintaining supple compression capabilities for on the road comfort.
Lightweight at just 225 grams in the 25C version, they're a great option for climbing. Fast enough for racing and durable enough to last thousands of kilometres, the 4000S II from Continental is a premium all-rounder.
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Important Update for Our Canadian Customers
We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team