ALEXANDER STERTZIK BOOSTS HIS WAY TO THE SUP CUP!

Alex Sterzik3

Alexander Stertzik wins SUP Cup in Immenstaad (Lake of Constance, Germany). During his warm-up and recovery sessions BLACKROLL® BOOSTER joins him - no matter where he is on the globe... BLACKROLL® is his faithful traveling buddy! The BLACKROLL® Team wishes him loads of success in preparation for the World championship in Fiji.