Babolat Pure Aero 98 vs Pure Drive

The specification sheets, side by side

Both frames are 27 inches long, both are graphite, and both are sold in four grip sizes. Everything else below is a genuine difference, and the three that change how the ball leaves the string bed are the beam, the string pattern and the head size.

Notice what the table does not show: a large weight gap between the two full-weight frames. Five grams is nothing you will feel. The separation between the Aero 98 and the Pure Drive is not mass at all - it is the shape of the beam, the density of the string pattern and two square inches of hoop, and those three things pull in the same direction.

Difference one: 98 against 100, and what two square inches cost

Head size is the spec people fixate on and it is the third most important difference here, not the first. What it changes is the size of the usable string bed and how hard a mishit is punished. A 100 sq in hoop gives you a larger area where the ball leaves with the pace and direction you intended; a 98 shrinks it, which is useful only if you are consistent enough that you rarely need the margin.

The second effect is less obvious and matters more: a smaller head with the same mass concentrates the frame's stiffness over a shorter span, which is part of why the Aero 98 reads as a control frame. Our head size guide covers the full relationship, but the short version is that the hoop size and the beam shape are not independent variables, and manufacturers tune them together.

If you are not sure which side of that line you are on, there is a simple test and it does not involve demoing anything. Think about where your well-struck balls land. If a good swing lands the ball short, you need the bigger head and the thicker beam. If a good swing lands it beyond the baseline, you need the smaller head and the thinner beam. Most club players are in the first group.

Difference two: the beam is the actual power switch

The Pure Drive's beam is 23 mm at the tip, 26 mm through the middle and 23 mm at the throat. The Aero 98's is 21 / 23 / 22 mm. That three-millimeter difference in the middle of the hoop is the single most important number on this page, because beam depth is what decides how much a frame bends on impact, and a frame that bends less returns more energy to the ball.

This is also why the stiffness figures are closer than the playing difference suggests. The Pure Drive is published at 69 and the Aero 98 at 66 - not a chasm - yet the Pure Drive plays substantially more powerfully, because stiffness is measured on the whole frame while the beam decides where the frame is allowed to flex. Read them together, and read our stiffness guide if the RA scale is new to you.

A practical consequence: a thin box beam feels more connected to the ball and a thick aero beam feels crisper and more explosive. Neither is better. One tells you more about what just happened; the other does more of the work for you.

Difference three: 16x20 against 16x19, and the spin question

The Aero badge means spin, so the string pattern here is a genuine surprise: 16 mains and 20 crosses is a denser bed than the Pure Drive's 16x19. Density matters because spin on a modern frame comes substantially from the mains sliding sideways and snapping back, and the more crosses there are, the less room the mains have to move.

So the Aero 98 is the control member of a spin family: it keeps the aerodynamic frame shape that lets you swing faster, and tightens the bed so the extra racket-head speed turns into a heavier, flatter ball rather than a looping one. If maximum spin is what you came for, the 16x19 frames in the Aero line - or the Pure Drive with a shaped polyester - will give you more of it. Our rackets for power and spin roundup covers that shelf.

The denser pattern has one more consequence worth knowing before you buy: it is kinder to strings. A 16x20 bed moves less, which means less notching and a longer life for a polyester, so the running cost of the Aero 98 is lower than the Pure Drive's if you break strings. See how often to restring for the intervals that actually apply.

Difference four: which one is kinder to your arm

On the published numbers the Aero 98 is the softer frame, 66 against 69, and the thin box beam reinforces that - a frame that flexes absorbs some of what would otherwise travel up your forearm. The Pure Drive's flax-fiber damping in the throat is a real answer to the same problem from the other direction, but it is damping added to a stiff frame rather than a soft frame.

Neither frame, though, is the right answer if your elbow already hurts. Both sit in the upper half of the stiffness range for modern rackets, and the single biggest arm-comfort decision is not which of these two you buy but what you string it with. A full bed of stiff polyester in either frame is harder on a joint than the three-point stiffness gap between them.

If arm comfort is the deciding factor, the honest recommendation is to leave this comparison entirely: our rackets for tennis elbow page exists for exactly that case, and the frames on it measure in the fifties rather than the high sixties.

So which one should you buy?

Work through these in order and stop at the first one that is true of you.

1. 01Your elbow or shoulder hurts: buy neither. Go to the tennis elbow page and buy a frame in the fifties.
2. 02Your racket feels heavy by the third set: buy the Pure Drive Lite. The 295 swingweight is the fix, and no head-size argument will substitute for it.
3. 03Your good shots land short: buy the Pure Drive. You need the thicker beam and the bigger head, and you will get depth you are currently generating yourself.
4. 04Your good shots land long: buy the Pure Aero 98. You need the thinner beam and the denser bed, and the 98 sq in head is the margin you can afford to give up.
5. 05None of the above fired: buy the Pure Drive. It is the frame that makes the fewest assumptions about your game, and it is the easier of the two to resell if you get it wrong.

Both are currently sold, in every grip size

We checked before publishing. On 15 October 2026 Tennis Warehouse listed the Pure Aero 98 2026 in stock in all four grip sizes, discounted from its full price, and the Pure Drive 2025 and Pure Drive Lite 2025 were both listed as current models. No frame on this page is a closeout, a previous generation sold as new, or a model we could not confirm on a retailer's shelf.

Prices move constantly in this category - Babolat's flagship frames are discounted at predictable points in the year, and a 25 percent cut on one generation usually means the next one is close. We do not print a price in prose for that reason. The figure on each buy button is the live one at the moment you load the page, and if a frame cannot be priced the button says so instead of showing a stale number.

If you want the longer version of either verdict, we have a full page on each frame: the Pure Aero 98 2026 review and the Pure Drive 2025 review.

How this comparison was made

We have not hit with either frame. Racket & Rally does not run a test lab and nothing here is written as though we had one.

What this page is instead: both specification sheets read side by side from the retailer listing cited at the foot of the page, retrieved on 15 October 2026, plus an explanation of which differences change something you will notice and which are marketing. Where the two frames are genuinely indistinguishable on paper we say so rather than inventing a separation. Our full selection criteria set out the method, and the editorial policy covers corrections.