

The Dunlop 2021 CX 400 Tour Tennis Racquet is a new racquet in the CX lineup and it represents a good middle ground between the CX 200 and 400 models. Sonic Core with Infinergy is embedded in the 10 and 2 o'clock positions of the head to increase power, improve comfort, and reduce shock. The 16x19 string pattern features Dunlop's Power Grid String technology which widens the main strings for more power while making the cross strings more dense for better control. The technology gives the CX 400 Tour a more potent sweetspot. To make the racquet even more comfortable, Dunlop incorporated Flex Booster, a high elasticity vibration dampening layer, in the shaft. The result is a 5% reduction in shaft stiffness, and a 10% reduction in vibration. Flex Booster enhances the comfort of the CX 400 Tour while the slightly thicker 23 millimeter beam provides more power and stability. The CX 400 Tour features a firmer flex of 67, a spin-friendly 16x19 string pattern, and a 100 square inch head. The CX 400 Tour is a half ounce heavier than the CX 400, so it should be a good racquet for an aggressive baseliner who doesn't want to sacrifice comfort for power and control.
Head over to our blog to learn more about Dunlop gear:
Beginners Guide to Buying a Racquet
Head Size: | 100 sq. in MP |
Length: | 27 inches |
Weight: | Strung — 11.2 oz / 318 g Unstrung — 10.6 oz / 300 g |
Tension: | 45-65 Pounds |
Balance: | 4 Pts Head Light |
Beam Width: | 23mm |
Composition: | Sonic Core with Infinergy / Graphite |
Flex: | 67 |
Grip Type: | Dunlop Synthetic |
Power Level: | Medium |
String Pattern: |
16 Mains / 19 Crosses Mains Skip: 8T, 8H Two Piece No Shared Holes |
Swing Speed: | Medium, Moderate Swing |
Swing Weight: | 322 |
$249 20% OFF $199
Head Size: | 100 sq. in MP |
Length: | 27 inches |
Weight: | Strung — 11.2 oz / 318 g Unstrung — 10.6 oz / 300 g |
Tension: | 45-65 Pounds |
Balance: | 4 Pts Head Light |
Beam Width: | 23mm |
Composition: | Sonic Core with Infinergy / Graphite |
Flex: | 67 |
Grip Type: | Dunlop Synthetic |
Power Level: | Medium |
String Pattern: |
16 Mains / 19 Crosses Mains Skip: 8T, 8H Two Piece No Shared Holes |
Swing Speed: | Medium, Moderate Swing |
Swing Weight: | 322 |
The Dunlop 2021 CX 400 Tour Tennis Racquet is a new racquet in the CX lineup and it represents a good middle ground between the CX 200 and 400 models. Sonic Core with Infinergy is embedded in the 10 and 2 o'clock positions of the head to increase power, improve comfort, and reduce shock. The 16x19 string pattern features Dunlop's Power Grid String technology which widens the main strings for more power while making the cross strings more dense for better control. The technology gives the CX 400 Tour a more potent sweetspot. To make the racquet even more comfortable, Dunlop incorporated Flex Booster, a high elasticity vibration dampening layer, in the shaft. The result is a 5% reduction in shaft stiffness, and a 10% reduction in vibration. Flex Booster enhances the comfort of the CX 400 Tour while the slightly thicker 23 millimeter beam provides more power and stability. The CX 400 Tour features a firmer flex of 67, a spin-friendly 16x19 string pattern, and a 100 square inch head. The CX 400 Tour is a half ounce heavier than the CX 400, so it should be a good racquet for an aggressive baseliner who doesn't want to sacrifice comfort for power and control.
Head over to our blog to learn more about Dunlop gear:
Beginners Guide to Buying a Racquet
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Head Size: | 100 sq. in MP |
Length: | 27 inches |
Weight: | Strung — 11.2 oz / 318 g Unstrung — 10.6 oz / 300 g |
Tension: | 45-65 Pounds |
Balance: | 4 Pts Head Light |
Beam Width: | 23mm |
Composition: | Sonic Core with Infinergy / Graphite |
Flex: | 67 |
Grip Type: | Dunlop Synthetic |
Power Level: | Medium |
String Pattern: |
16 Mains / 19 Crosses Mains Skip: 8T, 8H Two Piece No Shared Holes |
Swing Speed: | Medium, Moderate Swing |
Swing Weight: | 322 |
Balance | Head Light |
Head Size | Mid Plus: 95 to 105 |
Length | Standard (27) |
Weight Strung | 11.1 to 11.5 oz |
Power Level | Medium |
Swing Speed | Fast, Long Swing |