Category Archives: Wood

Dunlop MaxPly Fort? Yes…for real

At the World Headquarters, we have a bunch of “classic” racquets, from wood to graphite; however, the most classic of classics arrived yesterday.

The Dunlop MaxPly Fort signed by John McEnroe.

This racquet is new, with the original grip and plastic protector!  This racquet had never been strung, so it was perfectly straight, and still is! Click on this image to see the beautiful features of a wooden racquet.

We were asked to string it for inclusion on the client’s “racquet wall”.

Dunlop MaxPly Fort

The time with the racquet gave us a chance to get all the “properties” and include them here.

As you consider these properties, think about the Weight, Racquet Flex, and Swing Weight compared to current racquets.

ManufacturerDunlop - England
Racquet ModelDunlop MaxPly Fort
Reference Tension40
String
Head Reflex MLT
Machine UsedTrue Tension Pro
Static
String Bed Stiffness - RDC28
String Bed Stiffness -FlexFour52
Strig Bed Stiffness - SBS51.8
String Bed Stiffness - ERT28
Racquet Flex, RDC40
Racquet Flex, FlexFour49
Racquet - In Plane Stiffness307.9
Weight, Grams385
Weight, Ounces13.58
Balance, mm342
Balance, Inch13.46
Length, Cm69
Length, Inch27.16
Head Width8.16
Head Length10.8
Head Area, cm2445.7
Head Area, Sq. Inch69.1
Beam Height @ Grip, mm35
Beam Height @ Mid, mm16
Beam Height @ Tip, mm16
Beam Width @ Grip, mmN/A
Beam Width @ Throat, mmN/A
Beam Width @ Mid, mmN/A
Beam Width @ Tip, mmN/A
Number of Main Strings18
Number of Cross Strings19
Ratio.717
Main String Grid Inch/mm6.25/158.8
Cross String Grid Inch/mm8.20/208.3
Density (% of head filled with string).742
Average Cross String Space.432
Average Main String Space.347
Dynamic
Dynamic Tension, Kp, ERT28
Dynamic Tension, Lbs/in156.6
First Moment, Nm1.027
Polar Moment380
Torsional Stability14
Swing Weight, Kg/cm^2366
Swing Weight, Ounces12.9
Swing Weight Calculated450.3
Power, RDC35
Control, RDC64
Manueverability, RDC43
Power, Calculated 1031.8
Head Points.94
Head Weight, %49.6%
Center of Percussion19.40
Dwell Time, ms8.84
Efective Stiffness - lbs16.5
K, Lb/In89.74
Recoil Weight1434.5
Twist Weight127.2
End Weight 139.6
Tip Weight 245.6
9 O'Clock137.2
3 O'Clock131.9
Butt End117.5
COF, Main.388
COF, Cross.318