There are many different types of shelving to be used in a garage. It depends on what you have available, what you need it for, and how much you use it. Shelving can be bought in any store and from online options such as https://www.rackzone.ie/shelving and then used to store things, but you will need to make sure you know what type it is before you buy. A good example would be if you were buying a shelf to place bikes on, you would want the weight of the bikes not to pull the entire shelving system down.
You can go and buy a shelving system already built or you can build one yourself. If you are going to do it yourself then you will need to make sure you know exactly what you are doing, you should never attempt anything unless you are certain you can do it. If you want to buy a shelving unit then you can also do this, but you will need to ensure you know exactly what you want before you buy. These shelving units usually come in large boxes, these are great for places like garages as they will store all your bicycles in one box. When it comes to building a shelving system you will need to think about the height, how much space you need, and what type of shelves you are going to use.
If you are buying a pre-made shelving unit then you will need to take into account any items you plan on placing on top. You will want to make sure you have enough space to be able to store everything, including any bulky items you have. When it comes to deciding on what shelving to use in your garage you will need to look at different models and what they are made from, this may sound obvious but you would be surprised at the number of people who buy something and then find out they cannot place it somewhere. Always try to get a good idea of the shelving you would want before making your purchase.