Joma Slam Soft Gris-Negro 2025

Introduction

The Joma Slam Soft Gris-Negro 2025 is a diamond-shaped, soft-feel racket that suits intermediate players wanting easy power with a large sweet spot.

Shape & Balance

The diamond shape shifts balance toward the head. This gives you extra momentum on smashes and makes the racket feel heavier than its weight suggests.

Swinging it requires a bit more effort than a rounded shape. You'll notice the head lag on fast exchanges, but it rewards you with power when you time it right.

Grip

The grip feels comfortable in hand, with a standard size that suits most players. The soft feel extends to the handle, so it doesn't cause hot spots.

Over a long match, the head-heavy balance can make your forearm work harder. You might feel some fatigue if you're not used to it, but it's manageable for most.

Power & Control

With power at 7, you're not getting a monster, but the diamond shape and high rebound push it above average. You can finish points, but you'll need to generate your own pace on some shots.

Control at 8 is the higher of the two. This racket rewards placement over brute force. You can keep the ball deep and change direction well, though the soft feel can blur edge shots slightly.

Comfort & Speed

The soft feel is comfortable, reducing impact shock on off-center hits. That's a plus for your arm, especially if you play frequently.

Maneuverability at 7.6 is good but not lightning fast. The head-heavy balance slows your responses at the net a bit, but it's still quick enough for most club players. You'll need good footwork to keep up with fast volleys.

Materials & Durability

The frame and faces are both fiberglass. This material is known for flexibility, which gives a softer, more forgiving response. It's not the most durable for heavy hitters, but it should hold up well for regular play.

The core is Black EVA, which is a medium-density foam. It balances softness and rebound, contributing to the 9.5 rebound score. It won't last forever under extreme stress, but for casual and weekly play, it's reliable.

Analysis

This racket plays as its name suggests — soft. The diamond shape gives it a head-heavy balance, so you get decent power without putting in maximum effort. The fiberglass construction keeps the feel forgiving, which helps when you're off-center on late swings.

The rebound rating of 9.5 is the standout. The ball leaves the face quickly, which adds punch on smashes and makes defense feel effortless. But that quick rebound also means you'll need to control your shots more, especially on soft volleys.

Control at 8 is solid, not elite. You can place the ball well, but it's not a precision tool for those who live by the corners. Power at 7 is workable — it's not a cannon, but the diamond shape and high rebound make up for it in attack.

The sweet spot is large, which is a blessing for players who sometimes miss the middle. Because the feel is soft, you get less vibration and more comfort. However, that softness can mute feedback, so you might not feel exactly where you hit.

Who should look elsewhere? Beginners who need maximum forgiveness and control may find the diamond shape demanding. Also, players who prefer a stiff feel for extra precision will want a harder core. But for improvers who want an easy-to-use attacking racket, this is a strong pick.