Grand Prix 5000 Size:700 x 30c We recommend you protect the

We recommend you protect the rubber surface with rubber protective film after a match or practice

racquetball

ISM Category: Performance Narrow

Smooth three-bearing axle: 2-ball

good puncture protection and high mileage performance

Grand Prix 5000 Size:700 x 30c We recommend you protect theThis Grand Prix 5000 model utilizes modern tyre technology to deliver their best road tire yet. Constructed from Continental's legendary BlackChili compound, unparalleled grip and balance is assured, with strenuous lab and road testing showing tangible advantages to the modern cyclist. BlackChili Compound: Continental refines newly developed synthetic rubbers with natural rubber with the proven high performance tread compound. The GP5000 uses these