Dunlop Aerogel 4D 500 Tour Tennis Racquet (100) (4 1/4)
Dunlop Aerogel 4D 500 Tour Tennis Racquet (100) (4 1/4) Description
The Dunlop Aerogel 4D 5Hundred Tour is the ideal racquet for players seeking a comfortable racquet with exceptional touch and feel, coupled with extra power and exceptional control. To compliment the raw power of Aerogel, Dunlop has strategically inserted 4D Braided touch points around the frame adding up to 33% more stability and control over previous Dunlop technologies.
4D Braided: 4D stands for 4 directional braiding. It is constructed using four braided fibers of superight S-glass fiber wrapped in an aluminum alloy sheath. The fibers are aligned at 0, 90, 22 and -22 degree orientations which enables stresses to be supported in multi directions whereas standard carbon sheets are only oriented in one direction. This means that one layer of 4D material has the equivalent properties to four layers of standard carbon laid up at four different orientations. 4D material is four times more effective than standard carbon. By using one layer, 4D is also softer and less bulky than 4 layers of carbon.
At 5 and 7 o'clock the multi-directional properties of the 4D braided cloth help stabilize the torsional twist at key points of the racquet providing enhanced stability and increased control. At 3 and 9 o'clock one layer of 4D braided cloth provides the torsional stability previously only achievable with several layers of carbon fiber. As a result of only one layer being used instead of several, this softer material also provides superb touch and feel at ball contact. Aerogel Technology: The world's lightest solid and has a strength of up to 4,000 its own weight.
Stiffness/RA: 71
Beam Width: 23/25/23.5 mm tapered
Composition/Construction: AeroGel 4D Braided Graphite
Power Level: Low - medium
Swing Speed: Fast
Grip Type: Hydramax Tour
String Pattern (mains x crosses): 16 x 18
Recommended Tension: 55 - 65 lbs.
4D Braided: 4D stands for 4 directional braiding. It is constructed using four braided fibers of superight S-glass fiber wrapped in an aluminum alloy sheath. The fibers are aligned at 0, 90, 22 and -22 degree orientations which enables stresses to be supported in multi directions whereas standard carbon sheets are only oriented in one direction. This means that one layer of 4D material has the equivalent properties to four layers of standard carbon laid up at four different orientations. 4D material is four times more effective than standard carbon. By using one layer, 4D is also softer and less bulky than 4 layers of carbon.
At 5 and 7 o'clock the multi-directional properties of the 4D braided cloth help stabilize the torsional twist at key points of the racquet providing enhanced stability and increased control. At 3 and 9 o'clock one layer of 4D braided cloth provides the torsional stability previously only achievable with several layers of carbon fiber. As a result of only one layer being used instead of several, this softer material also provides superb touch and feel at ball contact. Aerogel Technology: The world's lightest solid and has a strength of up to 4,000 its own weight.
Stiffness/RA: 71
Beam Width: 23/25/23.5 mm tapered
Composition/Construction: AeroGel 4D Braided Graphite
Power Level: Low - medium
Swing Speed: Fast
Grip Type: Hydramax Tour
String Pattern (mains x crosses): 16 x 18
Recommended Tension: 55 - 65 lbs.
 | Dunlop Aerogel 4D 500 Tour Tennis Racquet (100) (4 1/4) FeatureHeadsize: 100 sq. in. / 645 sq. cm.Length: 27 in. / 69 cm. Strung Weight: 11.1 oz. / 315 g. Balance: 330 mm / 3 pts. Head Light RDN00123 #Click For Check Dunlop Aerogel 4D 500 Tour Tennis Racquet (100) (4 1/4) Special OFFER! at Amazon.com... |
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