Everything else about your build can change. You can grind attributes up, swap badges as you unlock them, adjust your approach as you learn the player. But height, weight, and wingspan are locked the moment you commit — and they quietly decide the ceiling on everything else. These three sliders set every attribute cap on your build. Get them right and the rest of the build has room to become what you wanted. Get them wrong and you spend the whole year fighting a cap you chose on day one.
Because they're permanent and because they govern your caps, these are the decisions worth slowing down for. Everything here you can test in the Build Creator before you commit — moving a slider and watching your caps shift is the fastest way to understand what each choice actually costs.
Height: the biggest single decision
Height moves more caps than anything else. Go taller and your finishing, rebounding, and interior defense ceilings rise while your speed, ball handle, and perimeter shooting ceilings tend to fall. Go shorter and it reverses. An inch is not a small change — it can be the difference between a guard who can shoot off the dribble and one who can't reach the tier he needed.
The trap is choosing height by position label alone. "Point guards are short, centers are tall" is a starting point, not an answer — the right height depends on what you want the build to do, and there's real range within every position. A playmaking big and a rim-running big want different heights even at the same position.
Choose it: start from the job, not the position name. Decide the two or three things the build must do, then pick the height that keeps those things reachable — and check where it caps everything before you lock it.
Weight: the quiet tradeoff
Weight gets ignored, and it shouldn't. More weight raises your strength and helps you hold position, absorb contact, and finish through bodies — but it lowers speed and agility caps. Less weight keeps you quick but leaves you easier to move off your spot. It's a genuine tradeoff, and the right answer depends on whether your build wins with quickness or with force.
The mistake is leaving weight at whatever the game defaulted it to and never thinking about it. That default is rarely the optimal weight for your specific build, and since it's affecting your caps either way, "didn't think about it" is a decision you made by accident.
Choose it: match weight to how your build wins. Force and post presence want more; speed and separation want less. Don't accept the default without checking what it's costing you.
Wingspan: the slider people get wrong most
Wingspan is the most misunderstood of the three, because the reflex — "max it, longer is always better" — is wrong often enough to ruin builds. A longer wingspan raises defensive and finishing ceilings, but it can lower caps on some perimeter attributes and change how your shot and handle feel. Players max their wingspan by default and then can't figure out why their shooter can't reach the shooting tier the height should have allowed.
Wingspan is a dial you tune, not a bar you fill. A defender wants the reach. A pure perimeter shooter often wants noticeably less than the max, to keep the shooting caps high. The right length is specific to the build, and it's the one slider where "more" is genuinely a trap for a lot of builds.
Choose it: set wingspan to your role, not to the maximum. If your build lives on the perimeter, test what pulling it back does for your shooting caps — the tradeoff is usually bigger than people expect.
The three work as a system
The reason these are hard is that they don't act alone — height, weight, and wingspan combine to set your caps, and changing one changes what the others should be. A height that works with one wingspan is wrong with another. That's why picking them one at a time, in isolation, so often produces a build that's almost right: each choice was reasonable alone, but they weren't tuned together.
The only way to get this right is to see all three moving against your caps at once, so you can find the combination that keeps everything your build needs within reach.
Choose them: tune the three together, not one at a time, and judge them by what your caps look like at the end — not by whether each number felt right on its own.
Test before you commit — it's permanent
This is the one part of a build you truly cannot take back. An attribute you can grind. A badge you can re-equip. But the body is locked, and a body that caps the wrong thing is a season-long problem no amount of VC fixes.
So this is the decision most worth testing before you commit. Build the body, look at every cap it produces, and if something you needed is walled, change the body now — on the free planning screen — not after you've committed to it in-game. Build Compare lets you put two bodies side by side and see exactly what each one costs and unlocks, which is the clearest way to make a permanent choice you won't regret.
Plan your build in the Build Creator →