What is the technical reason Ma Long and top pros love W968?
I suspect the answer unfortunately isn't simple and I don't claim to have all the answers but I recently played with a DHS301 and Long 5 and would like to share some information that might help answer this question.
I'd like to start by sharing my post and the reply I received below on the TTGearlab.com website which I think is great by the way.
Hello,
Your graph shows the H301 being faster than the long 5 (both versions).
I also saw two popular online stores with ratings that say the long 5 is faster.
Please let me know what you think.
Thank you.
Reply
TTGearLab
November 18, 2024 at 02:05
What the Performance Indices show is pure elasticity of blade. H301 is more elastic than HL5. That is mainly because of its harder Koto top layer.
However, in table tennis the more elastic blade can’t always make the faster ball. Elasticity does affect the speed of ball, but that isn’t everything that decides the speed.
If the player attaches fast rubbers and play mainly with smash, H301 will be faster than HL5. However, topspin is more related with the characteristics of rubber. And, sometimes less elastic blade can make faster ball than more elastic blade because it can utilize the ability of rubber more effectively. Of course the result differs by player and combination.
And, that is the reason why I value Ec/Ep over the single values of Ec or Ep. The player can easily ‘adjust’ the impact to suit the difference in elasticity. But, if the Ec/Ep of the new blade is much different from that of old blade, the adjustment is not easy.
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Note: I know the W968 isn't in this TTgearlab write up or graphs but I suspect the Long 5, 2022 current model is close enough for a relative comparison to let's say the Viscaria on the far right of the graph with high elasticity.
Based on that response where he/she said "sometimes less elastic blade can make faster ball than more elastic blade because it can utilize the ability of rubber more effectively," I think part of the reason is that Ma Long simply prefers less elastic Limba outer surface blades since that's what he's used to and is comfortable with.
I think the less elastic blade with Limba helps to get the most out the Chinese rubbers when someone prefers brushing and looping the ball from years of playing with blades similar to the Acoustic MaLong used previously, my daily blade, where it encourages this style since it's a strength of that blade.
Dan said
using a Chinese rubber you have to brush the ball more to produce the spin and accuracy on the table. Whereas a Euro rubber you can go more forward and the rubber naturally grabs the ball producing spin as you contact. This is what I have found when I go from a Japanese rubber to a Chinese Tacky rubber.
Oh no, this is probably to long.
Hopefully this helps us work towards the answer.
Source
Table of Contents1. Overview2. Performance Indices3. Comparison by Performance Indices……. 3-1. Elasticity Indices……. 3-2. Vibration Indices4. Summary DHS ‘Hurricane 30…
ttgearlab.com
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