Products for Bicycles

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Grand Prix GT

Grand Prix GT

The sportive tire

Quickfacts


  • combines a durable 3 ply sidewall casing with BlackChili Compound ideal for sportives

  • durable and puncture-resistant casing ready for countless miles

  • excellent puncture protection thanks to PolyX Breaker® puncture protection

  • excellent grip, high mileage and efficient rolling thanks to BlackChili Compound


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Grand Prix GT

Technical details

It’s all about how you mix it

With our unique tread compound, which is produced only in Germany, we have revolutionised the sport of cycling. With the legendary BlackChili Compound we have answered the eternal question of the best balance of grip and rolling resistance for cycling.

Regular test wins confirm the measureable and noticeable advantages for the cyclist, established in the laboratory and on the road. The latest polymers as well as specially developed carbon black particles and filler materials guarantee unique performance


Further details


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Puncture-defence

With our PolyX Breaker®, we bring our car expertise to the bicycle tire segment: Polyester has been used successfully for years in car tires and been tried and tested many times. The extremely resistant polyester fibre is woven tightly crosswise. In this way, a very high fabric density is reached which not only makes the Breaker more resistant to foreign objects but is also especially resistant to punctures. The rolling resistance is also not negatively affected by the PolyX Breaker®.

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Product Range

28"
Article ETRTO Dimension Technology Color/Sidewall/Bead TPI BlackChili g PSI
0101096
28-622 700 x 28C PolyX Breaker black/black Skin foldable 3/180
295 95-115
0100464
25-622 700 x 25C PolyX Breaker black/black Skin foldable 3/180
255 110-120
26"
Article ETRTO Dimension Technology Color/Sidewall/Bead TPI BlackChili g PSI
0101097
28-559 26 x 1 1/8 PolyX Breaker black/black Skin foldable 3/180
270 95-115

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