Yonex VCORE Si 98 (305g)

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Yonex VCore Si 98 G tennis racket offers exceptional spin with greater bite. Features: Bt Hybrid Stringing System - new grommet technology and string hole design allows for more main and cross string movement resulting in longer dwell time and more spin. Isometric Head - The square head design creates a 7% larger sweetspot than conventional rounded head shapes.

Black Micro Core - carbon graphite and elastic particles have been added to high density foam which has been placed in key areas of the racket frame to produce a more solid racket face on impact. This allows a greater contact with the ball to help produce greater spin. Nanometric technology is the key component for the light weight of this racket. Nanometric uses Nanoalloy, a technology of Toray Industries. The bonding between carbon fibres in the shaft has been vastly enhanced to allow the shaft to be made 60% thinner, than a standard graphite shaft. The stiffness in the shaft is still maintained by the improved carbon bonds.

3D Vector Shaft - deep grooves in racket shaft improve racquet stiffness and reduce twisting of the frame, providing 20% more face stability than a conventional racquet. This delivers precise control at ball impact and greater bite for the most efficient transfer of power.


Head Size:
98 sq. in. / 632.26 sq. cm.
Length: 27in / 68.58cm
Strung Weight: 11.4oz / 323.18g
Balance: 12.75in / 32.39cm / 6 pts HL
Swingweight: 316
Stiffness: 70
Beam Width: 22.5mm / 22.5mm / 22mm /
Composition: H.M. Graphite / Black Micro Core / Nanometric
Power Level: Low-Medium
Stroke Style: Full
Swing Speed: Fast
Racquet Colors:
Orange/ White/ Black
Grip Type: Yonex Synthetic
String Pattern:
16 Mains / 20 Crosses
Mains skip: 8T, 8H
Two Piece
No Shared Holes
String Tension: 50-65 pounds