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Head Gravity S 2021 Racquet · Unstrung

Head Gravity S 2021 Racquet · Unstrung

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  • Returnable
Grip size
4" (0 EU)
4 1/8" (1 EU)
4 1/4" (2 EU)
4 3/8" (3 EU)
4 1/2" (4 EU)
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Product details

The Head Gravity S 2021 is an ideal match for the rising beginner, intermediate, and junior player looking for a comfortable racquet with great control for a more forgiving, 104sq in. head size. The maneuverable 285 (10.1oz) unstrung weight and 307 RDC swingweight make the Gravity S accelerate quickly to give easy access to spin and controllable power.

Key Features:

  • Graphene 360+ – This builds upon the stability and power of Graphene 360 technology by adding Spiral Fibers in the lower head for a cleaner feel on impact.
  • Sweet Zone – The teardrop-shaped head is wider near the tip of the racquet for easier access to spin and a more generous sweet spot.
  • Flex Groove – The deeper groove in the beam creates a softer flex and added feel.
  • Elliptical Beam – The elliptical cross section in the shoulder area creates more flex during impact and enhances feel.
Age Group
Head size (sq in)
104 sq. in.
Length (in)
32.5cm/(12.8 in.) - Head Light
Beam width
24 mm
Weight strung (oz)
Swing speed
Medium, Fast
String pattern
16 x 20
Graphite/Graphene 360+
Graphite, Composite
Grip type
HydroSorb Pro - Black
Power level
Low, Medium
Stiffness (RA)
Black/Yellow-Green Fade/Blue-Violet Fade
Endorsed by
Alexander Zverev, Ashleigh Barty
Frame Technology
Graphene 360+, Sweet Zone, Flex Groove, Elliptical Beam
Manufacturer Recommended String
No Cover
Model year
Racquet/Player Type
Recommended String Tension
48-57 lbs.
Swing Weight
307 kgcm
Head Gravity S 2021 Racquet · Unstrung
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