der-materialspezialist Killing Defender Soft - is a plastic ball ready super spin, high control soft rubber for varied offensive and defensive play.

This rubber is designed to enhance the deceptive play of a defender, with varied spins and high control. Killing defender possesses a high grip, medium tack rubber surface on a soft sponge sheet The result is a high control, high spin rubber sheet that enhances spin and spin variation without the loss of control.

Manufacturer Specifications

• Speed: 69/100
  
• Control: 99/100
  
• Hardness: Soft, Extra Soft
  
• Sponge Thickness: 1.0, 1.3, 1.6

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 rubber; 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.