🏔️ Stage 4 #VoltaCatalunya tomorrow: Mataró → Vallter, 173km, 4,000m climbing, 7.6% avg gradient!
Ride the same climbs as the pros 🚴
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#TrackyzerPro #GPX #Cycling #Catalunya #Vallter #Pyrenees #iOSApp #CyclingApp #ElevationProfile