Site Products
6Impartial XB & XS – On Sale

Impartial XS and XB: A Non-Pro Review

Posted on

(by Steve Hopkins)

I recently had opportunity to try sheets of Impartial XB and Impartial XS.  These are two of Butterfly’s most popular short pips out rubber sheets designed to provide control with spin possible as well.

As a 2000-level player, my analysis and comparison of equipment has limits.  I don’t have the arm speed of the pros, and I don’t rely on powerful loops or try to drive the ball through my opponent – so my review is on how this equipment works for me in a competitive setting.  I’m an all-around or control player that uses precise shots to set up high-percentage points.  I vary spin and speed, and my attacking shots generally occur when the other player has made a mistake or as a counter-attack using my opponent’s power against them.

I have seen lots of players who use pips on their backhands, though with some recent successes among pro players with pips on their forehand, I tried these sheets on both my forehand and backhand. At first glance, the sheets look very similar – the construction of the pip is the same on both Impartial versions, though the XS has a horizontal alignment of pips and the XB has the pips turned so the rows are vertically aligned on the sheet.

In regard to performance, both sheets were very good for steady blocks and had good touch around the net.  Flat smashes are fast, and one doesn’t have to pay too much attention to the spin one’s opponent is using on their loops.  Both sheets use high tension technology, a new twist on classic pips.  Both sheets work well with opening topspin rallies – and even soft loops off of heavy underspin.  The XB is designed for the steady player.  The XS is the higher octane version, with higher spin and speed.  According to the Butterfly site, the spin and speed ratings of Impartial XS are actually quite similar to the spin and speed ratings of original Sriver.  If you are looking for good control and feel, and steady placement of the ball – Impartial XB may be the rubber for you. If you are looking to minimize the effect of your opponent’s loops while still driving some topspin attacks – not unlike some tour players who are using pips on their forehand, Impartial XS may be a rubber to try.

Depending on your game, Impartial could be a great weapon, or a way to neutralize a hard-looping opponenty.

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

Patrick Franziska vs Tomokazu Harimoto | MS Final | WTT Frankfurt 2026

November 13, 2026
(By Butterfly Americas) If you missed the men’s singles final at WTT Champions Frankfurt 2026, catch the full… Read More

Raymond Zhang Named Canadian Table Tennis Coach of the Year for Second Consecutive Year

November 13, 2026
(By Raymond Zhang / Butterfly Americas) Raymond Zhang, head coach of Three10 TTC, has been named Canadian Coach… Read More

Patrick Franziska vs Shunsuke Togami | MS SF | WTT Frankfurt 2026

November 13, 2026
(By Butterfly Americas) Relive the semifinal action from WTT Champions Frankfurt 2026, where Germany’s Patrick Franziska gave the… Read More

Lin Yun-Ju vs Tomokazu Harimoto | MS SF | WTT Frankfurt 2026

November 12, 2026
(By Butterfly Americas) Relive the action from WTT Frankfurt 2026 where Tomokazu Harimoto held off two comebacks from… Read More

Yu Di – Long Pips Chop Block Mechanics

November 12, 2026
(by: Bowmar Sports) In this Butterfly Training Tips, Yu Di is working with Jiangshan Guo on the Mechanics… Read More

Shashin Shodhan Amicus Training Series – Loop Transition

November 11, 2026
(by: Bowmar Sports) In this Amicus Training Series, Shashin Shodhan is executing a Loop Sequence and Footwork Drill… Read More

Angel Naranjo – Reverse Pendulum Serve

November 10, 2026
(by: Bowmar Sports) In this Butterfly Training Tips, Angel Naranjo is demonstrating the Reverse Pendulum Serve to the… Read More

Harimoto and Hayata Win in Frankfurt

November 9, 2026
(by Steve Hopkins, photo WTT) Germany's Patrick Franziska gave hope to Germany fans with his heroics, but ultimately… 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.