Opera Package - Edea Rondo: Variant M : Magnum

Boots for competitive roller skaters.
Frames are made of aluminium alloy.
Truck made of steel.
King pin made of alluminium.
Precision bearings 627 ABEC 1.
Natural rubber suspensions soft, medium and hard. 
Natural rubber toe stop white.
Magnum 53D 55d wheels manufactured through injection.
Kit of keys to adjust.