Freestyle SE Black Corner Protectors 4 Pack. 4 pieces per pack. These corner protectors will fit the following models. Original Freestyle, Freestyle SE, Freestyle V3. They are large enough to cover holes if you wish to change from Chrome Corners to Black. Please note all Bumpboxx units use a total of 8 corner protectors. If you wish to replace all you will need 2 of the 4 packs.