Site Products
Ask The Experts: David Zhuang, No. 403

Ask The Experts: David Zhuang, No. 403

Posted on Butterfly Table Tennis Question and Answer Question: Hi, I would like to get Harimoto Chinese Penhold blade. Between Harimoto Innerforce ALC CS, Innerforce ZLC CS and Innerforce Super ZLC CS, which one are more easy to control? What is the pros and cons in between? Dignic 05, 64, 80 and Dignic 09C which is more easy to control and got more spin? What is ur suggestions rubber for forehand and backhand for my first Chinese Penhold? Thank you. Answer:
image004
This ask the Experts question was answered by David Zhuang. He is the head coach at Princeton Pong in New Jersey. Coach Zhuang’s response is below:
Hi Jaydens Loo,  I personally like the Innerforce ZLC CS a lot!  I recommend you try Dignics 09C for your forehand and Dignics 05 for your backhand.  This combination will give you the best control.  Best of Luck!  Coach Zhuang
Stay “In The Loop” with Butterfly professional table tennis equipment, table tennis news, table tennis technology, tournament results, and We Are Butterfly players, coaches, clubs and more.

Latest News

When Receiving, Emphasize Placement & Consistency

April 28, 2026
(By Larry Hodges, Member of US Table Tennis Hall of Fame When receiving, many players are either overly… Read More

Anqi Luo – Backhand Over the table Loop

April 28, 2026
(by: Bowmar Sports) In this Butterfly Training Tips, Anqi Lou is working with a student on the Backhand… Read More

How to Recover More Quickly

April 27, 2026
Robot plays backspin either short, half long or long all over the table randomly. The player needs to… Read More

Arantxa Cossio Aceves – WTT Singapore Highlights

April 27, 2026
(by: Bowmar Sports) In this Bowmar Sports Tournament Highlights,  Arantxa Cossio Aceves Aceves is in action at the… Read More

WAB CLUB FEATURE: Seoul Table Tennis Club

April 26, 2026
(by Steve Hopkins) Seoul Table Tennis Club is located in Coquitlam, BC on the East side of Vancouver,… Read More

German League Final Four Preview – May 30-31

April 26, 2026
(by Steve Hopkins) The finalists are set in the German leagues with the Liebherr TTBL Final4 set for… Read More

I’ll Be Back… at the Table: Sony’s “ACE” and the Dawn of Robotic Table Tennis

April 26, 2026
(by Steve Hopkins) The year is 2026.  While the table tennis world’s attention is focused on London and… Read More

Rogelio Castro – WTT Dusseldorf Highlights

April 24, 2026
(by: Bowmar Sports) In this Butterfly Training Tips, Rogelio Castro is in action at the WTT in Dusseldorf… Read More
View All News

Get the latest from Butterfly

Stay “In The Loop” with Butterfly professional table tennis equipment, table tennis news, table tennis technology, tournament results, and We Are Butterfly players, coaches, clubs and more.