This article will look at the specs of these two rackets to see how they compare to each other.
Below is some general information on these rackets including their brand, model numbers, version, and colors.
|General info||Ultra 100||Ezone 98|
|Color(s):||Dark Blue||Sky Blue|
Racket Specs Comparison
Main Differences: The Ultra 100 has a bigger head size (100in vs 98in), a less head light balance (4pts HL vs 6pts HL), a lower strung weight (318g vs 323g), a slightly lower swing weight (317 vs 318), a higher stiffness rating (70 vs 65), and a thicker beam width (24mm / 26.5mm / 25mm vs 23.5mm / 24.5mm / 19.5mm).
Similarities: Both rackets have the same racket length (27in), and string pattern (16×19).
|Specs:||Ultra 100||Ezone 98|
|Composition:||Carbon Fiber Graphite||2G-NAMD SPEED/HM Graphite|
|Head Size (sq cm)||645cm||632cm|
|Head Size (sq in)||100in||98in|
|String Pattern||16 x 19||16 x 19|
|HL or HH1||HL||HL|
|Strung Balance (cm)||33.02cm||32.49cm|
|Strung Balance (pts)||4 pts HL||6 pts HL|
|Strung Weight (grams)||318g||323g|
|Strung Weight (ounces)||11.2oz||11.4oz|
|Unstrung Weight (grams)||300g||305g|
|Unstrung Weight (ounces)||10.58oz||10.8oz|
|Beam Width (mm)||24mm / 26.5mm / 25mm||23.5mm / 24.5mm / 19.5mm|
1 Head Light or Head Heavy
Pros and Cons
|Racket:||Ultra 100||Ezone 98|
|Pros:||Good all round racket that will suit a wide range of playing styles and skill levels||Good mix of power, spin, and control|
|Cons:||Relatively stiff frame||Not a particularly arm-friendly frame|
Head to Head
|H2H||Ultra 100||Ezone 98|
The Ultra 100 is best for intermediate to advanced players, while the Ezone 98 is only suitable for advanced players.
|Player Level||Ultra 100||Ezone 98|
Pro Player Endorsements
The Ezone 98 is currently endorsed by Nick Kyrgios, Naomi Osaka, Jessica Pegula, and Steve Johnson, while the Ultra 100 is endorsed by Borna Coric, Victoria Azarenka, Kaia Kanepi, Kristina Mladenovic, and Maria Sakkari.