Step Two: Choose your Crax Pods Inserts
Here in Step Two, you will select which color and style of Crax Pods Inserts you'd like to match with your previously selected Crax Volume Frames. It's best to keep in mind that you need to match 4" inch deep Pods with 4" deep Frames and same for 8." Also, here you will decide what difficulty you'd like to have with your Modular Crax. The pods are rated S (Curved) or Z (Angular). There is also a number associated with each pod that refers to the amount of bends in the design, this means that S1 is harder to climb than S4.
Rule of thumb, higher number pods are easier to climb.