Max. casting
The maximum weight of the entire rig (including bait, weights, hooks, etc.) that the rod can handle. This parameter is not recommended to be exceeded: the structure will be subjected to off-design loads and wear out a lot, to the point that the rod can simply break during a normal cast. In addition, the off-design weight of the casting significantly reduces the range and accuracy of the cast, which is critical, in particular, in spinning and match fishing (see "Rod type").
Min. casting
The minimum weight of equipment (lures, sinkers, hooks, floats, etc.) with which the rod will work effectively. Compliance with this parameter is important, first of all, for types of fishing that require high accuracy, for example, match or spinning (for more details, see "Rod Type") — a rig that is too light will not allow you to cast the rod far enough and accurately.
Folded length
The length of the rod when folded. This parameter primarily affects the convenience of transportation: the shorter the folded rod, the easier it is to carry / transport.