Straight-Arm Forehand
Also known as: extended-arm forehand
A straight-arm forehand keeps the hitting arm extended, not bent, through the forward swing. The longer lever adds racquet-head speed from body rotation.
The straight-arm forehand structure was popularized by several elite players. It extends the hitting arm to nearly full length during the forward swing, creating a longer lever from the shoulder to the racquet head. For a given rotational speed, racquet-head speed scales with lever length. So a straight arm can generate more speed from the same torso rotation than a bent arm, provided the timing and rotation are sound. This structure depends heavily on hip and shoulder rotation to drive the arm. A long, straight lever has less independent maneuverability than a bent one.
The tradeoff of the straight-arm forehand is precision and adjustability. A bent-arm structure allows small last-instant adjustments to contact point and racquet angle. A fully extended arm cannot make those as easily. Players who adopt a straight-arm forehand without enough rotational power often produce an underpowered, poorly timed shot. The structure is designed to be driven by the body, not swung independently by the arm. As with the double-bend backhand, neither arm structure is universally correct. The choice depends on a player's natural rotational power and timing preferences.
Example
A player whose forehand-hitting arm stays nearly fully extended from the takeback through contact, generating pace primarily from hip and shoulder rotation, is using a straight-arm structure.
Why it matters
Knowing whether a player's forehand naturally uses a straight or bent arm helps target the right training focus. That means rotational power for a straight arm and adjustability for a bent one.
How it shows up on video
SwingVantage measures elbow angle through the forward swing and contact on the forehand, distinguishing a straight-arm structure from a bent-arm one to inform which power source should be trained.
Common mistakes
- Extending the arm fully without adequate hip and shoulder rotation to drive it, producing a slow, underpowered shot
- Locking the elbow with tension rather than extending naturally as part of a relaxed, rotation-driven swing
Frequently asked questions
Is a straight-arm forehand more powerful than a bent-arm forehand?
It can generate more racquet-head speed from the same rotational input because of the longer lever. But only when paired with strong hip and shoulder rotation — without that, it produces less power, not more.
Related terms
- Double-Bend BackhandA double-bend backhand keeps both elbows bent through contact on a two-hander. This compact arm structure is linked to elite ball-striking and disguise.
- Racquet Head SpeedRacquet head speed is how fast the racquet head is traveling at contact. It is the single largest factor in ball pace and spin on a given stroke.
- Core Rotation in StrokesCore rotation is the turning of the torso (between hips and shoulders) in a stroke. It passes energy from the legs and hips up to the arm and racquet.
- Hip RotationHip rotation is the pelvis turning from the coiled backswing toward the target on the forward swing. It is the primary driver of power in the kinetic chain.
- ForehandThe forehand is a groundstroke hit on the dominant-hand side, swinging across the body. It is a player's most natural and usually most powerful shot.
Available in other languages
Related guides & benchmarks
Put this into your swing
SwingVantage can spot this in your own swing — free to start.
See a sample Tennis report first