Butterfly Sriver FX rubber has long been a mainstay with players around the world. Since its inception over 40 years ago, Sriver has proven itself at every level of competition. Perfect for the allround attacker, Sriver FX has a harder rubber top sheet, making it capable of good spin while still maintaining control. Also, the medium soft sponge lends itself to controlled attacks and blocks, yet it is easier to generate speed and spin when transitioning to offense. For allround players, developing attackers, and those seeking a good balanced rubber, you can't get any better than Butterfly Sriver FX! Surface: Inverted Speed: 10.0 Spin: 8.0 Density: 33 To get the most out of your rubber, it is recommended that you clean it after each use and store it properly. Using our Racket Care Kit, use one pump of the Spin Refresh on each side of inverted rubber, then use the Rubber Care Sponge to thoroughly clean it. Once it is dry, apply your protective sheets and then place it in your case. Ideally, store your paddle in a climate-controlled space and avoid extreme temperatures for extended periods of time.

Butterfly Free Chack table tennis glue recommended when assembling Butterfly table tennis rubbers on your blade. Pairs well with Kong Linghui, Boll Forte, SK Carbon, Balsa Carbo X5, Hadraw SK, and other Butterfly blades. A hard and tacky surface and medium soft and flexible sponge makes it the best choice for all-round attackers. Over the years, more than 20 World & 70 European titles have been won with the Sriver series of rubber. Butterfly's most successful rubber since its introduction in 1967, with softer sponge.

Date First Available: February 1, 2010. Best Sellers Rank: #338,413 in Sports & Outdoors. Customer Reviews: 4.2 out of 5 stars 74 ratings 4.2 out of 5 stars. : B000AS87PW. Sport Type: ?Tennis. Size: ?2.1. Model Year: ?2009. Part Number: ?05060. Manufacturer: ?Butterfly. Color: ?Red. Brand Name: ?Butterfly. Package Weight: ?81.65 Grams. Item Package Dimensions L x W x H: ?7.64 x 6.85 x 0.16 inches.