Perfect for filling with KONG treats. Helps relieve boredom and separation anxiety in strong chewers. Unpredictable bounce for games of fetch. Used worldwide by police, drug enforcement, and military K-9 teams.
KONG Extreme
The most durable version of our original KONG toy. The ultra-strong, ultra-durable black rubber compound is recommended for the toughest chewers.

• Perfect for filling with KONG treats.
• Helps relieve boredom and separation anxiety in strong chewers.
• Unpredictable bounce for games of fetch.
• Used worldwide by police, drug enforcement, and military K-9 teams.
• Also used by Schutzhund and AKC competition trainers.