I've been playing with Zyre03 2.5 on my forehand last 2 weeks. And I have my opinion here too.
Just for reference, I’m an experienced amateur player who returned to table tennis after a 25-year break from my “semi-pro competition” days when I was young (from age 8 to 13). I’ve now been playing again for almost two years, training 3–4 times a week, usually two hours per session. Currently, my USATT rating is 2027 and my league rating is 2087.
Initially, I started with a Primorac Carbon paired with H3 Neo 41 on the FH and N3 Neo 37 on the BH. I liked sticky rubbers a lot, but my lack of BH technique didn’t give me enough confidence with H3, so I switched to D05 to focus more on punches and drives instead of proper looping. I definitely lost control on the BH because the Primorac Carbon is extremely fast, though it’s very good for active blocking.
After playing three months with the Primorac, I decided to move to a “slower” Timo Boll ALC with D05 on both sides. While the BH felt good, I didn’t like D05 on the FH at all. Opening against heavy backspin with D05 was very inconsistent — the ball didn’t grip long enough. I tried Rakza Z Extra Hard on the Timo Boll as well. The opening improved, but there was a lack of power and poor spin-to-speed ratio in the follow-up shots. Then I switched to D09c on the FH with the Timo Boll — much better than Rakza Z, but I still lacked power at longer distances given my current physical condition. I couldn’t generate enough power for high-quality counterloops from far range.
After all these experiences with the Primorac Carbon and Timo Boll, I switched to a Cybershape with Stiga rubbers (Platinum XH on both sides at first, then Hybrid XH on the FH). I loved this setup because it helped me fix my BH opening. I also improved my BH loops and added the banana flick to my skillset. The Hybrid rubber gave me confidence when opening against heavy backspin and provided strong counterlooping power from mid- to far distance. The setup felt like a boosted version of Timo Boll ALC with D09c, but with less vibration and a more direct arc. I played with this setup for a full year.
Now, I’ve returned to the Timo Boll ALC for testing, still using D05 on the BH, which works perfectly for me. On the FH, I switched to Zyre03 2.5. And you know what? I like it.
Opening against heavy backspin is solid — the rubber is very grippy, with no issues at all. It feels much better than other “bouncy” rubbers. It’s not as easy as D09c, but it provides enough dwell time to open against almost any ball. Counterlooping is where Zyre03 really shines. I can activate the full power of the sponge with compact strokes, and rallies from mid- and far distance are not a problem. The rubber is very easy to engage.
I also tried Zyre03 on my BH but didn’t like it — the sponge feels too hard for my current BH technique.
There are some downsides. The short game is challenging. Short serves are manageable, but it depends heavily on brushing quality. I adapted my service technique from hybrid rubbers to Zyre03 within a few days.
Overall, it’s still a very good all-around rubber. I would recommend that anyone at least try it. Don’t rely solely on others’ opinions — you need your own experience to evaluate a rubber properly.
P.S. Most high-rated players and coaches don’t like this rubber, but they all use sticky/tacky rubbers like H3 or D09c, so I understand their perspective.
P.P.S. Based on the last 2 years of experiences I found Primorac Carbon with D09c is the best combination for FH I ever experience in my life, but TimoBall ALC with D05 is the best combo for BH for me. But unfortunately, I still can't find an ideal setup all around, that's why maybe Cybershape was like a great balanced setup for me for a year.
