GRAND PRIX 5000 - 700 X 28 Enfants You train to get fitter

You train to get fitter and stronger

and mountain biking

That's why we've strategically stitched the rear knee gusset to provide irritation-free pedaling

This mini pump is fully rebuildable and made with the finest materials available

GRAND PRIX 5000 - 700 X 28 Enfants You train to get fitterRide faster, in complete comfort and with peace of mind thanks to a puncture protection strip. Handcrafted to help you reach the next level. Category: Road Recommended use: All paved surfaces Recommended installation: Front or rear Black Chili Compound Vectran Breaker: The Breaker strip is lighter, more flexible, and more effective against punctures than a comparable nylon strip. Without affecting rolling resistance. Not *Tubeless* compatible