der-materialspezialist Mega Block is a new slick Anti Spin rubber with highly absorbent dampening soft sponge.

Mega Block is the ultimate legal weapon for blocking loop drives close to the table. Thanks to its unique surface Mega-Block creates maximum spin reversal. Mega-Block not only generates a maximum of spin reversal but also never seen before extremely short destructive blocks.

Mega-Block provides very high control through its extreme dampening sponge which also enables a variety of different strokes. Passive or zero rotation balls can be attacked with ease with Mega-Block, while returning high spin balls produce massive spin reversal. The rubber has a very low trajectory which will confuse your opponent.

Mega-Block: Forget frictionless long pimples Mega-Block is the future!

Please note the following important points for Transformer Anti: For the new used absorption sponge the thickest version (2.0 mm) is the slowest. Please follow the enclosed assembly instructions for mounting on your blade.

Manufacturer Specifications:

Speed: 30/100

Control: 100/105

Disruption: 100/100

Sponge Thickness: 0.6, 1.0, 1.5, 2.0

der materialspezialst is a newly founded German based table tennis company, founded by Mr. Guido Heun. The company specializes in offering a complete line of exceptional quality inverted, short pips, and long pip rubbers; racquets and accessories.

All der materialspezialst equipment is ITTF approved and plastic ball ready for the serious table tennis tournament athlete, club player or competitive recreationalist.