Spec Lab
Racket Spec Customizer.
Adjust the four specifications that most shape how a frame plays. The readouts on the right update instantly — no signup, nothing leaves your browser.
Your specification
315 g
5.5 pts head-light
98 sq in
Estimated swingweight
304kg·cm²
Low — quick and easy to swing, best for fast hands and compact strokes.
Power index35
Control index65
Maneuverability70
Stability / plow-through34
Play-style match
Modern Player's
Control with a spark
A firm, control-oriented frame with just enough head size and power to stay accessible. The modern all-court professional standard — heavy enough to be stable, lively enough to attack.
Swingweight is an estimate derived from your inputs, not a measured value from a diagnostic machine (RDC). Use it to compare setups and understand trade-offs — actual figures vary with grip, overgrip, dampeners, and string mass.