

Official Babolat studio photography shown where available; otherwise a technical diagram drawn from the racket's verified specification.
In stock, Gold Coast. Order before the 1pm AEST cut-off for same-day dispatch.
Juan Lebrón's signature frame with the edge taken off — the same diamond mould as the Technical Viper, built with a softer face so it punishes you slightly less when the contact isn't perfect.
The name oversells it, and we'd rather say so. "Soft" here is relative to the standard Viper, not to the market. Independent testing rates its comfort 7/10 — near average — and describes it as clearly calmer than the standard Viper but still much firmer than a genuinely comfort-oriented hybrid. If you are shopping for a soft racket because your elbow is complaining, this is not it. Look at the NOX ML10 Ventus Control instead.
How it actually plays. The one independent test we could find scores it 73/100, ranking it 26th of 34 advanced diamond frames reviewed in 2026 — mid-pack among serious attacking rackets rather than a standout. The numbers behind that are lopsided in a way worth understanding: power ceiling 9/10, power on demand 8/10, control 7/10. It hits enormously hard and asks you to supply the precision yourself.
The sweet spot is medium and sits above centre, which is what a diamond does. The reviewer's finding is that it's clearly larger and less punitive than the standard Viper — the real reason to choose this one — but still smaller than any round or hybrid control frame. Off-centre stability is rated average, and lateral mis-hits stay firm.
Who it's for. Strong high-intermediate and advanced attackers who already prepare early. The 270mm head-heavy balance is the trade: mass out at the tip is where the power comes from, and it's also what slows your preparation when you're pushed onto the back glass. It is explicitly not a racket for beginners or for control-first defenders.
The construction. The face is Soft Carbon — Babolat's softer carbon lay-up, which is the single change that separates this from the Technical Viper. The core is Black EVA at medium hardness. Dynamic Stability System reinforces the frame against twisting on off-centre contact, and 3D Spin+ is a raised surface texture, so the bite on the ball comes from the surface itself rather than a sprayed coating that wears smooth.
| Shape | Diamond |
| Weight | 365g stated (355–375g measured range) |
| Balance | 270mm — head-heavy |
| Profile | 38mm |
| Face | Soft Carbon |
| Core | Black EVA, medium hardness |
| Technologies | Dynamic Stability System · 3D Spin+ |
| Level | High-intermediate to advanced |
Played by Juan Lebrón. Babolat's sponsored professionals may compete with frames that differ from the retail model.
Specifications from the manufacturer, verified 2026-09-02. Play characteristics are summarised from an independent published test, not from manufacturer marketing copy. Manufacturer weights vary by around ±10g on every brand.
| Head shape | Diamond |
| Weight | |
| Player level | Advanced |
| Play style | Power |
| Brand | Babolat |
| Season | 2026 range |
| Our code | APS-BA-0012 |