Zipp, 404 NSW, Roue, 700C, Tringle, QR, Frein: Sur jante, Avant POSITIONNEMENT PERSONNALISÉ MATERIALS: BREATHABLE PERFORATED NEOPRENE AND FONDS DE JANTES MATERIALS: BREATHABLE PERFORATED NEOPRENE AND DURATEX FABRIC WITH FLEECE LINING 20" NEON YELLOW * Designed to do everything wheels that allow you to climb and maintain your speed on the flat * 34% reduction in the force of lateral wind which allows incomparable stability for a rim of this depth and an economy which would have served to keep the upright bike* Best modulation and shortest braking distance available regardless of the conditions or the length of the descent