Straight-Arm Forehand
Also known as: extended-arm forehand
A straight-arm forehand keeps the hitting arm extended through the forward swing rather than bent at the elbow, using the longer lever to generate additional racquet-head speed from body rotation.
The straight-arm forehand structure — popularized by several elite players — extends the hitting arm to nearly full length during the forward swing, creating a longer lever from the shoulder to the racquet head. Because racquet-head speed scales with lever length for a given rotational speed, a straight arm can generate more speed from the same torso rotation than a bent-arm structure, provided the timing and rotation are sound. This structure depends heavily on hip and shoulder rotation to drive the arm, since 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 that a fully extended arm cannot make as easily. Players adopting a straight-arm forehand without sufficient rotational power often produce an underpowered, poorly timed shot, because the structure is designed to be driven by the body rather than 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
Understanding whether a player's forehand naturally uses a straight or bent arm structure helps target the right training focus — rotational power for a straight arm, versus 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-handed backhand, a compact arm structure associated with elite ball-striking and disguise.
- Racquet Head SpeedRacquet head speed is how fast the racquet head is traveling at the moment of contact, and it is the single largest determinant of ball pace and spin on a given stroke.
- Core Rotation in StrokesCore rotation is the turning of the torso between the hips and shoulders during a stroke, transferring energy from leg drive and hip rotation up into the arm and racquet.
- Hip RotationHip rotation in tennis is the turning of the pelvis from the coiled backswing position toward the target during the forward swing, the primary driver of power in the kinetic chain.
- ForehandThe forehand is a groundstroke hit with the dominant arm swinging across the body from the non-dominant side, the most natural and typically most powerful shot in a player's arsenal.
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