Wilson K Factor Hammer 2.7

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No stringing options available - this racquet comes pre-strung from the manufacturer with their brand of synthetic string.

The comfort, stability, and power of the Wilson K Hammer 2.7 makes it an ideal racquet for baseliners. The oversize head increases power, comfort and stability. Fans of the classic Profile technology will definitely appreciate the extra pop and more even feel that comes with the wider beam. By putting the majority of the weight in the head, the Hammer Technology delivers a very heavy ball in the right hands. Thanks to the dense 18x20 pattern, the power is easy to control. Another advantage of having extra mass in the head is that it gives the racquet a very stable and comfortable feeling at impact. This comes in handy at net, where volleys feel solid and shorter swings deliver good depth. Best suited to players who want a comfortable response with impressive stability and controllable power.

Strung Specifications

Head Size:
110 sq. in. / 709.68 sq. cm.
Length: 27in / 68.58cm
Strung Weight: 10oz / 283.5g
Balance: 10 pts HH
Swingweight: 339
Stiffness: 75
Beam Width: 27.5mm / 32.5mm / 32mm /
Composition: 75% [K]arophite Black / 25% Graphite
Power Level: Medium-High
Stroke Style: Compact-Medium
Swing Speed: Medium-Fast
Racquet Colors:
Black/ Silver
Grip Type: Wilson Synthetic
String Pattern:
18 Mains / 20 Crosses
Mains skip: 8T 10T 8H 10H
One Piece
No Shared Holes
String Tension: 55-65 pounds
Hammer Technology

Hammer technology maintains the majority of racquet mass, or weight, in the head of the frame (head heavy balance), with the intention of increasing stability and power. In turn, weight is reduced in the shaft and handle, providing for a higher and larger sweetspot, or Center of Percussion (COP).
Dual Taper Beam:

Wilson's varying width of a racquet's cross-section. From a side view, the cross-section of a Dual Taper Beam racquet varies from thin-to-thick-to thin in the racquet's head-to-shoulder-to-handle regions respectively. This tapered design concentrates racquet stiffness in the primary area where the racquet bends during ball contact.
[K]arophite Black

[K]arophite Black is a proprietary next generation structure created through a unique process at the nanoscopic level resulting in more feel and a stronger and more stable racquet.

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