Beyblade: Metal Fusion - Battle Fortress

Gingka Hagane has been sucked into a giant floating Fortress in the sky. There, Storm Pegasus goes missing and is disassembled! Gingka then embarks on a quest to find and put it back together, piece by piece. You later find out the Fortress was made by an evil man called Hellbeyd and that he has named each floor after each part of a Beyblade. The Face, Clear Wheel (Energy Ring), Metal Wheel, Track, and Bottom. You battle your way up to the tower to get back Pegasus. (Beyblade wiki)