Varlion
LW Carbon 3 Summum
A reissued round control frame with an extended handle and a wide sweet spot — built for players who construct points with placement and spin, not pace.
Highlights
✓ Round shape with medium balance and a 340–355g window — fast through the air and forgiving on off-centre contact
✓ 18K Rhombus carbon face over an EVA SoftColor core of medium hardness — direct feedback without the harshness of a full hard-EVA build
✓ Summum package adds a 14.5cm grip and extended hitting surface, giving two-handed backhands more leverage and reach
Details and Technologies
| Weight | 340–355g |
| Shape | round |
| Balance | medium |
| Level | advanced |
| Style | control |
| Core | EVA SOFTCOLOR (medium hardness) |
| Face | Carbon fiber 7 Rhombus (18K) + fiberglass |
Who is this racket for?
✓ Ideal for
Right-side players who reset rallies, read the glass and rely on consistent volleys
Technical players who score with sliced bandejas, viboras and spin variation rather than flat power
✗ Not recommended for
Left-side attackers who finish points overhead and need a head-heavy diamond
Best suited to advanced players with clean technique who can extract spin and depth from a control frame; strong intermediates wanting to graduate into a 18K carbon face can also handle it.
Review
The LW Carbon 3 Summum is Varlion reviving one of its best-selling silhouettes and bolting on the brand's current tech stack. The brief hasn't changed: a round, control-first racket aimed at players who keep the ball in play longer than their opponent. What's new is the Summum handle system, the Prisma frame and an 18K Rhombus carbon layup that sharpens feedback without turning the racket into a head-heavy hammer.
Technical analysis
The face uses 7 Rhombus 18K carbon laminated over fibreglass, with an EVA SoftColor core of medium hardness. The 18K weave is denser and stiffer than a 3K or 12K layout, but the rhomboid pattern flexes more than a standard square weave — so you get clearer feedback at contact without the brittle, board-like response some 18K rackets fall into. The fibreglass underlayer softens the initial bite, and the medium-hardness EVA gives a touch of dwell time that the round shape needs to feel forgiving. The Prisma Frame profile is Varlion's hexagonal-edged perimeter, which cuts roughly 10% of air drag versus a round tube — useful on a racket that lives or dies by how quickly you can swap from a low volley to a bandeja. The Diffuser Wings bridge in the heart channels air through a zone that normally creates turbulence, which keeps the frame quieter through fast swings. The Summum package — a 14.5cm grip rather than the usual 12.5cm, plus an extended hitting surface — is the real differentiator: it gives two-handed backhands a genuine second hand position and pushes the sweet spot slightly higher into the face.
On court
On contact, the racket reads as soft for an 18K carbon build — the SoftColor EVA and the Rhombus weave do their job. The sweet spot sits central and feels generous, which is what you want when blocking deep balls off the back glass or absorbing a vibora at the net. ErgoHoles' progressive drilling and the ErgoSlice surface texture together make sliced shots — chiquitas, bandejas, defensive lobs — noticeably grippier; the ball stays on the strings long enough to shape it. Where the racket runs out of road is overhead. The medium balance and 340–355g weight don't generate the momentum a left-side finisher wants on a por tres or a flat smash. You can hit a competent bandeja all day, but if your game is built on closing points with a viper or a hard smash, the Carbon 3 will feel undergunned. It's also a frame that rewards swing speed — players who muscle the ball rather than swing through it won't get the spring back out of the layup.
Verdict
The LW Carbon 3 Summum is a right-side control racket for the technical player who wins by being the last one to miss — its extended grip and wide sweet spot make it one of the more comfortable round frames on the market for two-handed backhands. The honest limit is power: this is not a racket that bails you out on overheads, and a left-side attacker should look at a Bourne or Maxima in Varlion's range instead. Worth the spend for advanced control players; overkill for anyone still developing consistent contact.
Gallery
FAQ
How does the LW Carbon 3 Summum 2025 compare to the Bourne Prisma Carbon Soft?
Both sit at the same price and share the Prisma frame, but they're built for opposite sides of the court. The LW Carbon 3 is round, medium-balance and control-first — designed for right-side play and two-handed backhands. The Bourne shifts the balance higher and the shape toward teardrop, making it the better pick if you want more pop on overheads and play the left.
Should I choose the LW Carbon 3 Summum or the Maxima Prisma Carbon Soft?
Pick the LW Carbon 3 if your game is reset volleys, slices and bandejas from the right — the round shape and 14.5cm Summum grip favour that. The Maxima Prisma Carbon Soft moves toward a more all-court teardrop profile with more punch in the upper face, which suits players who want one racket for both sides rather than a dedicated control frame.
Is an 18K carbon racket too stiff for someone with elbow issues?
Usually yes, but this one is less aggressive than the spec suggests. The Rhombus weave is more flexible than a standard 18K layup, the EVA SoftColor core is medium rather than hard, and the round shape plus low-medium balance keeps vibration manageable. It's not a guaranteed safe choice — no carbon racket is — but it carries a lower risk profile than a diamond/EVA/18K combination.
What does the Summum technology actually change on court?
Summum bundles three things: a 14.5cm grip (vs the standard 12.5cm), an extended hitting surface, and integration with the Diffuser Wings bridge. The longer handle gives a genuine second hand position for two-handed backhands and adds reach on stretched defensive shots. The extended hitting zone pushes the sweet spot slightly higher, which helps on bandejas without forcing you into a diamond shape.
Is this racket suitable for intermediate players?
Strong intermediates with clean technique can handle it — the round shape and generous sweet spot keep it forgiving, and the medium balance won't punish slower swings. But a player still working on consistent contact will get more from a fibreglass-faced control racket at half the price. Buy the LW Carbon 3 when you've decided you want spin and feedback, not when you're still figuring out where the sweet spot is.