KONG Classic Extreme

KONG Classic ExtremeKong Company has a variety of toys. Kong's exclusive black natural rubber formula is the world's strongest dog toy rubber! It's now being used by powerful chewers around the world like police K-9 teams, drug enforcement and military K-9 teams, AKC competition trainers, Shutzhund Clubs and more.
  • Puncture resistant
  • Super bouncy, and chewer friendly.
  • Resilient, durabile, and bouncey.
  • Satisfies a dog's natural need to chew
  • Cleans teeth and conditions gums.
  • Thick, flexible walls that keep springing back for more!
  • Non-toxic, nonabrasive, non-splintering, and does not get sharp when chewed.
  • Recommended by veterinarians, trainers, dog professionals and satisfied customers world wide.

  • KONG Extreme - MEDIUM
    KONG Extreme - MEDIUM

    ($14.99)  $10.79
    KONG Extreme - LARGE
    KONG Extreme - LARGE

    ($16.99)  $12.59
    KONG Extreme - X-LARGE
    KONG Extreme - X-LARGE

    ($23.99)  $17.99
    KONG Extreme - KING
    KONG Extreme - KING

    ($30.99)  $23.39
    KONG Extreme - SMALL
    KONG Extreme - SMALL

    ($9.99)  $7.64
    Extreme Kong's exclusive black natural rubber formula is the world's strongest dog toy rubber! It's now being used by powerful chewers around the world like police K-9 teams, drug enforcement and military K-9 teams, AKC competition trainers, Shutzhund Clubs and more.

  • Puncture resistant
  • Super bouncy, and chewer friendly.
  • Resilient, durabile, and bouncey.
  • Satisfies a dog's natural need to chew
  • Cleans teeth and conditions gums.
  • Thick, flexible walls that keep springing back for more!
  • Non-toxic, nonabrasive, non-splintering, and does not get sharp when chewed.
  • Recommended by veterinarians, trainers, dog professionals and satisfied customers world wide.

    Kong rubber toys are proudly made in the USA by people who know and love dogs. KONG has set the standard for safe and durable pet toys for over 36 years.

    Prevention is the Key to Happy Healthy Dogs. Dogs become frustrated if their natural instincts are suppressed. Rather than fighting these instincts or punishing the dog for doing what comes naturally, it's far more productive to find acceptable ways to satisfy these instincts, one of the best ways is healthy play. Physical and mental development, emotions and behavior can all be influenced by how your dog plays.

    Games like fetch, tug and chase satisfy a dog's natural needs, as well as strengthen the bond between you and your dog. Play helps the dog expend excess energy, which is extremely important for appropriate behavior. In order to be well adjusted and happy, dogs need to play.

    Work is a type of play for dogs and providing toys will mentally and physically stimulate your dog. Stuffing healthy treats into a KONG keeps dogs happily working and out of trouble for long periods of time. NOTE: Be sure to adjust bowl feeding as needed to maintain a healthy diet when using the KONG to feed meals or treats. Always seek the help of a vet or trainer if your dog exhibits any behavioral problems.

    Supervised Use Only
    Proper Sizing. It is important to use the right size of KONG for your dog to have the safest, most enjoyable, and longest-lasting experience.

    Multiple Dog Households. If you have multiple dogs in your household, only provide KONG toys sized for the largest and/or toughest chewer in the house.

    Determined Chewers. If your dog destroys a KONG toy in a short period of time, try a larger size. If you are using the red KONG Classic toy, consider using a black KONG Extreme toy.

    BreedsPuppy KONGClassic KONGExtreme KONGSenior KONG
    AkitaLXL, XXLXL, XXL**
    Australian ShepherdLLLL
    Basset HoundM, LL, XLL, XLL
    BeagleS, MM, LM, LM, L
    Bernese Mountain DogLXL, XXLXL, XXL**
    Bichon FriseS, MS, MS, MM
    BloodhoundLXL, XXLXL, XXL**
    Border CollieLLLL
    Boston TerrierS, MM, LM, LM, L
    BoxerLL, XLL, XLL
    BrittanyM, LM, LM, LM, L
    Bull TerrierLL, XLL, XLL
    BulldogLXL, XXLXL, XXL**
    Cavalier King Charles SpanielSMMM
    ChihuahuaXS, SXS, SSS
    Chinese Shar-PeiML, XLL, XLL
    Cocker SpanielS, MM, LM, LM, L
    CollieM, LL, XLL, XLL
    DaschundM, LLM, LM, L
    Doberman PinscherM*, LL, XL, XXLL, XL, XXLL
    English Springer SpanielLLLL
    French BulldogM, LM, LM, LM, L
    German ShepherdL*L, XL, XXLL, XL, XXLL
    German Shorthaired PointerM*, LL, XLL, XLL
    Golden RetrieverL*L, XL, XXLL, XL, XXLL
    Great DaneL*XXLXXL**
    Labrador RetrieverM*, LL, XL, XXLL, XL, XXLL
    Miniature PinscherSSSS
    Miniature SchnauzerS, MS, MS, MM
    Pembroke Welsh CorgiM, LM, LM, LM, L
    Pit BullL*XL, XXLXL, XXL**
    PomeranianXS, SXS, SSS
    Poodle (Std)M*, LL, XLL, XLL
    Poodle (min)S, MS, MS, MM
    PugS, MM, LM, LM, L
    Rhodesian RidgebackM*, LL, XL, XXLL, XL, XXLL
    RottweilerL*XL, XXLXL, XXLL
    Shetland SheepdogS*, MM, LM, LM, L
    Shih TzuS, MS, MS, MM
    Siberian HuskyM*, LL, XLL, XLL
    Wheaten Terrier St. BernardM, LLLL
    St. BernardL*XXLXXL**
    VizslaM, LLLL
    WeimaranerM*, LL, XL, XXLL, XL, XXLL
    West Highland White TerrierS*, MM, LM, LM, L
    Yorkshire TerrierS, MS, MS, MM
    *This size is appropriate for young puppies only. For safety, size up as puppy grows.
    **Senior KONG is not recommended for this breed.

    XS - Up to 5 lbs (2 kg)
    S - Up to 20 lbs (9 kg)
    M - 15-35 lbs (7-16 kg)
    L 30-65 lbs (13-30 kg)
    XL 60-90 lbs (27-41 kg)
    XXL - 85+ lbs (38+ kg)

    30-Day Satisfaction Guarantee

    If you are dissatisfied with this toy for any reason, simply return it with your sales receipt to the retailer within 30 days of purchase for a full refund.

    Your Dog's Safety is Your Responsibility. No Dog Toy is Indestructible. Please supervise all new toy use until you are confident your dog can safely play without supervision. Remove all packaging. Discontinue use if damaged.

    KONG Connect: A better connection to your pets, through a better connection with KONG.

    That name really means two things - the connection we all have with out pets and the joy that comes from connecting with the whole pet-loving world. KONG Connect is about both these ideas - and we'd love you to be a part of it.

    Sign up for our KONG Connect email and get insider access to the world of KONG - personalized just for you and your pet - to keep them happy, healthy and having more fun than ever.

  • Coupons and offers just for members
  • Invitations to help us chase, catch and chew new products
  • Contests and promotions
  • Your monthly KONG Newsletter

  • Note: This item can't be shipped outside the US.
    3.78 rating based on 9 reviews
    Featured Reviews for KONG Extreme - MEDIUM
    black kong the only durable chew toy by alareenie from hi desert , California07/23/2012

    This is what every pitt bull must have ! Any power chewing dog will destroy other toys in an hour or less ! Black kong is the only one that lasts ! I have gotten 3 months with 4 hour power chewing every day! AMAZING

    Pretty indestructible! by ScoobyNZ from Auckland, New Zealand01/22/2013

    I repeat pretty much what I said about the extreme bone. I don't use it as a source of treats either, but just for playing and chewing. Our dog used to destroy every toy given to her. After weeks she is yet to get a single teeth mark proper on the extreme Kong! Brilliant stuff!

    Kong medium too big for a small dog by El01/21/2015

    Although I've bought many Kongs for different dogs, this medium Kong was too big for my 17 lb rat terrier. He has a small now. He loves it,,

    Medium Kongs have gotten much smaller by ktnzoo from Bellingham, WA10/26/2014

    Beware if you haven't purchased these for a while. Have always gotten the medium size but they are MUCH smaller than they used to be. Very disappointing.

    Fav toy by Jackson's mom12/18/2012

    We have purchased 5 or 6 of these chew toys over the last 3 years. Our Westy is a strong chewer and he loves these!

    Great Product for the Strong Chewers by tjmlb from Missouri07/12/2012

    These Extreme Kong's are great for strong chewers. Our three Chesapeake Bay Retrievers love to chew, fetch and carry these perfectly sized and long lasting Kong's in their mouths all day long! Great Product.

    Disappointed by Sewist2 from Birch Tree MO10/23/2012

    I was disappointed at how quickly our dogs were able to chew off the end of a supposedly made for tough chewers toy. Had to throw it away after the second day which makes it a very expensive purchase.

    by from 11/06/2012

    Great product, but my 15 lbs MinPin chews through it in relatively short time, even the black "extreme" Kong.

    online, by the from sizeAlso,


    Great Product by Terri07/20/2008

    We gave our mixed breed medium sized dog the Extreme Kong to pacify her chewing. We used larger treats (recommended by our vet) than those supplied with the Kong. It kept her busy for more than 2 hours!!

    Great treat toy! by summerspark02/28/2012

    My 2 dogs love getting treats in their Kongs! The toys keep them focused and busy while working to get the treats out. The Extremeness of the toys seems to hold up also since they haven't been able to destroy them as they do with many toys.

    Featured Reviews for KONG Extreme - LARGE
    AWESOME TOY by Katieb1123 from rockville MD11/06/2012

    i have an extreme chewer that will "saw" through ANYTHING...walls, rugs, stairs, you name it. i got this along with the freeze dried liver treats and put peanut butter in it and mixed it up and froze it. he loved it...i make one up when i need to get some work done and keep him busy....at least an hours worth of busy time!

    Indestructible by lisabw07/02/2012

    I've got a boxer mix foster dog who is a power chewer. The regular (red) kong lasted less than 24 hours. The Extreme Kong has lasted daily use for over a month now.

    Great dog toy by Karen from Lakeland fl01/24/2013

    My 4 dogs love the kong toys! We stuff them with peanut butter & freeze them. Lasts for hours. Very durable, hard to tear them up. We have ordered many of these toys.

    great stress reliever by moregreen11/13/2011

    Our troops are working hard and some of them have canine partners, after they spend the day in the field they need some play time, the KONG {MADE IN USA} is a toy the troops can put their trust that their partners can kick back and play with. I shipped the KONG {MADE IN USA} as a thank you to our troops .

    Large KONG by Angel from Davie, FL12/01/2013

    This item is by far our Lab's favorite play toy. It is extremely durable and stands up to her awsome jaw force while chewing.

    MY DOG TORE IT APART IN SECONDS by angie from Cambridge, MA12/13/2011

    I have a pitbull mastiff mix that loves to chew up her toys and whatever bones we give her - THANK GOD she does not go after anything else!. Sorry to say but she destroyed this Kong in 1/2 hr. She destroys bones that are supposed to remain intact. So I am still on the hunt to find the toy and/or bone that she won't be able to destroy. I am sure that this Kong is fantastic for another type of dog that does not have such powerful jaws - that is why I gave it 3 stars.

    Great buy! by scoop from PA01/28/2013

    The XL Kongs were a great deal. I checked several other websites and these were 50% off the closest competitor! I got extra to give to the local shelter. Great seller that I have recommended to my friends!

    TOUGH!! Long lasting by Frankie from Camano Island, WA01/18/2012

    I've got major chewers and these really hold up. I only needed more because I got another dog. The ones I've had are holding up great!

    Black Kong = Great for Labradors by Lorlyn from East Haddam, CT04/30/2012

    I love black Kong toys! They are the best ever for Labradors. They last a really long time with them. It's very hard to find a toy that last & this does!

    Kong Rocks!! by chelseagirl from Chelsea, AL01/27/2012

    This kong is indestructible!! I have some powerful chewers at my house & we have had this kong for at least 6 months! I stuff the kong with a little bit of dog food & peanut butter & they love it. This is a great buy & you can't beat the price at Entirely Pets!

    excellant product by italian101/11/2013

    my dog loves this toy she is intelligent enough to get her treats out, but the kong is very durable, yes i would recommend this product to everyone and my friends thank u

    Very tough, durable toy by Gene from Seattle11/29/2012

    This is the strongest chew toy I have seen and my labrador pup chews on it enthusiastically.

    Enjoyed by my Labs! by Lab Mom from Salem, OR08/13/2012

    My Labs love their frozen Kongs! They look forward to getting them everyday when I go to work.

    FINALLY A TOY THAT BEN PROOF!!!! by katieb1123 from rockville, MD08/31/2012

    THANK YOU!!! Thank you for making a toy and saving my wallet that can out last a 9 month old puppy that is an extreme chewer. he chews and ruins everything! this is the only toy that holds up to "extreme chewers"....and I never knew what that meant until we rescued Ben. This is the dog that has chewed holes in ALL 3 of the cars!!! again thank you so much!!!! his favorite...btw is peanut butter with liver treats mixed in and frozen..keeps him busy for hours

    Extreme Kong by The Egg Farmer from Oregon05/30/2013

    I am very happy with Extreme Kong. It is extremely durable, my dog Selena hasn't destroyed it. I give it to her when we go outside to play. Usually she barks in between Chuck-it throws but E Kong keeps her preoccupied with a peanut butter fill. Fetch is fun with E Kong too. It bounces on grass.

    Very Disappointed by Eric T. from New Orleans, LA10/24/2012

    I recently purchased two of these for my 16 month old Labrador puppies, and in less than 30 minutes they each chewed the entire top off of their Kong toys. My pups are VERY strong chewers, but we've had these for them in the past, and they lasted several months before wearing down. This time, the material seemed softer to the touch than usual, and apparently it was, as evidenced in the extreme lack of durability. Looks like we'll have to stick with nylabones exclusively now, which is a shame...they really loved the Kong toys.

    pretty small sized for "large" by dogpills from delaware the first state01/25/2013

    will donate to shelter. too small. my dog will eat

    Extreme Kong-large by Carol C. from Tucson, AZ.08/20/2012

    This is the ONLY toy that my 2 female dogs (one G. Shepherd and one Rottweiler) cannot chew to pieces. They love to chase the funny bounces- and eat snacks out of them. I just wish the Kongs would float!

    Best Tough Chew and Stuffing Toy by 3RingCircus from Whidbey Island, WA12/09/2010

    Our Leonbergers, giant breed, love these Kongs for chewing and slurping. When they were puppies I filled them with peanut butter or a yogurt/banana/water mixture with added treats and tossed them in the freezer. Great frozen treat for teething puppies. As older pups they love play chase with them. I occasionally stuff and freeze them now.

    Excellent Buy by sammi-j from Big Island, Hawaii10/23/2012

    I found this to be a best buy for an aggressive chewer!

    KONG: Always Number One in My Books!!! by Dale the Dog Trainer from Chesapeake, VA07/06/2012

    I recommend KONG toys to clients all the time. The stuffing toys are great and dogs love them. There is nothing better to relieve doggie boredom. A well stuffed Kong will keep a dog out of trouble and happily occupied for a long time. Thank you Kong Company, for a great line of toys!!! Dale's Dog Training Academy LLC A Victoria Stilwell Dog Trainer

    best occupier by Natalie H01/26/2013

    Kongs are the best occupiers! I usually fill these with peanut butter or plain yogurt and freeze them. My dogs love them and it keeps them busy for a long time. I also buy these to donate to the local shelter, and they are are always in need of these to keep their dogs busy.

    Great toy and teaser by Kat from SC11/10/2013

    Keeps my dog busy for ages, first if I stuff it with a treat, then when she drops it and it bounces all over.

    Great toy! by doggiemom from central PA10/28/2012

    We have purchased the Kong balls for years and when the extremes came out we thought we would give them a try. We have 4 large dogs that all love to play catch/ retrieve. This has held up so well that will be purchasing more of them in the future.

    tough and useful by valrydee12/26/2012

    Keeps our rescue dogs entertained when we have to kennel them. Thinks of it as a reward, not a bribe to go into the kennel.

    Best Purchase Ever by Chris from Waterville, Maine03/20/2013

    I am soooo amazed with how durable this product is!! We have a hound/lab mix and a terrier mix, who play so hard with their toys they never last long. Extreme Kongs are the exception to the rule and when stuffed with treats, keep them happy for a long time. I would strongly recommend this product to every dog owner out there.

    not so good by mis from Pittsburgh, Pa.11/07/2012

    On the third time given to dog....Chewed into 2 pieces. Looks to be more of a defect in the material than aggressive chewing. I have several other kongs and they have all lasted much longer than the Extreme version.

    Featured Reviews for KONG Extreme - X-LARGE
    For extreme chewers by Lynn from Moore, SC11/01/2011

    My lab has had 2 broken teeth from products that are too hard. She still needs to chew and the kong is perfect. I freeze treats, veggies, etc in the kong and it keeps her busy and happy for a long time. Also great for when we need to leave her home alone. This is the only product she has been unable to destroy!

    Extreme Kong by cooper's mom from Eastern Oregon03/21/2013

    It is a nightly ritual in our home that after we have our dinner, our dog gets his Kong. He went through many of them before we found that the Xlarge Extreme Kong is super durable. Takes a good year before he does any realy damage to it. Good product for those tough chewers.

    The GREATEST by Laurie from Sacramento, CA05/08/2014

    We have two German Shepards. They love to chew on the KONG all day long. The KONG is practically indestructible. It is the best purchase ever for our dogs. Thank you!!

    Durable by Dani Q from long sland, new york12/07/2012

    This product is quite durable.. My dog eats solely out of kongs (no food bowl here) and they last about3-4 months for him. Love them!

    Excellent by Al from Eugene, Or07/27/2012

    Really tough and lasts well. Smells when new. I wash well and air dry for a few days.

    Fantastic by Grizzly03/08/2009

    this is the only Kong that my dogs (Golden Lab and German Shepherds) can't mess up. the red one they have torn apart within minutes.this one resists all attempts. solid built they can't get enough of it.A product that really keeps its promise . definitely will buy more.....

    Black X-LG kong by Danielle11/07/2012

    Great for the tuff chewers! I have 2 pitbulls that absolutely love this!

    Stands up to big dog abuse by Laufermom12/06/2012

    We bought this Kong for our 8 month old lab/rottweiler mix puppy after he killed all of the other toys we had. After 1 month, it is still in one piece. I've been stuffing it with peanut butter and dry kibble. He loves it and seeks it out to chew even if it isn't loaded with goodies.

    poor substitute by frustrated05/28/2014

    Only 2 stars because what I received is Not what I ordered! I ordered the X-Large Kong for my 2 100+ lb. dogs, but what I received was the smaller version. They still love playing fetch with it because of it's crazy jumps, but it would have been nice to get the larger one that I ordered and paid for.

    Kongs save my sanity! by Tigger & Bodie from California12/29/2012

    The Extreme Kong is pretty awesome. It's more durable than the red Kong, plus, since it's stiffer, it takes my dogs longer to empty it. We defrost commercial "raw food" medallions (5 per XL Kong), fill the Kong with them, and then freeze the filled Kong. A much better way for them to eat dinner than inhaling it from their bowls in mere seconds! It keeps them busy, plus the process of emptying the Kong calms them down. I don't know what I'd do without the Kong, and neither do my dogs! LOL!

    Kong tough by Tiny from OK01/10/2013

    It's big and it's tough. It bounces all over when thrown so good for the dog to chase and he has yet to tear it up.

    Only toy they can't destroy by ikaika12/29/2012

    I have two German Shepherds who always want to run around the yard with something in their mouths. Ultimately that "something" is destroyed within hours because of their tug-of-war games. They have destroyed nearly every toy I've gotten for them EXCEPT for the Extreme Kong. They each love to play with their new toy and it is good for their gums......They also love to play fetch with them and whenever anyone comes to visit, they have an Extreme Kong dropped at their feet. Great product!

    GOOD CHEW TOY by PGHDK11/07/2012

    About the only thing my lab has not chewed apart!!

    Stronger than red :-) by Dayk9s10/31/2011

    My dog loves this and it's a better size for a 65 lbs labrador than the large. I freeze wet kibble (soaked in water), peanut butter, and a little greek yogurt and he eats it in his crate to make crate time positive. It's great!

    My Pit bull loves it by Carolyn H. from Eastern Sierra, California04/15/2013

    We bought a black extreme kong ball. My dog tears up regular dog (chew) proof stuff all the time. This Kong ball is indestructable and my dog loves how it bounces for hours of fun and putting food stuffs in it. We call it his "baby".

    Featured Reviews for KONG Extreme - KING
    She loves this toy! by Ron from Saint Peters, Missouri02/07/2013

    My GSD is on her third toy of this kind. She works them over pretty well, so they tend to break in half after about six months of her shenanigans; but, apparently she knows I will get her another when necessary.

    Great for Large dogs and Large puppies by colliejoy from Texas02/14/2010

    My dogs just love this super kong. It keeps them busy for hours especially if you put a treat or peanut butter in it. I use it as a regular ball to play with them. We have gone thru so many toys and we have 6 large dogs. This is the perfect toy they cannot tear up. I am planning to get more of these.

    Durable by fayemay from Georgia07/28/2012

    This is the 2nd Extreme Kong I've ordered. My Weimer destroys all chew toys in less than an hour. This lasts longer than anything else. Wish there were more chew toys this durable - but not as expensive, don't guess that's possible.

    Every Lab needs at least one by Liz from cool, ca09/11/2013

    You can't have a Lab without having several Kong products. My dog is now 11 and this is her third extreme kong. She loves them and so do I. She does not chew unauthorized items and this product helps keep her teeth in good shape.

    Love the size by Dayk9s11/16/2011

    I love that I can fit an entire cup of water soaked kibble mixed with yogurt and pbutter in this kong. When frozen, it takes my dog 50 minutes to empty it. I wouldn't mind the plastic being a tad more durable. I own five black kongs.

    Strongest Kong Ever by Tigger & Bodie from California10/30/2011

    My dogs love their Kongs! The dogs each get their own frozen Kong every night, filled with plain yogurt, kibble, and a random extra-yummy treat at the bottom. The dogs destroy the red Kongs in a few weeks, but these black Extreme Kongs last through several months of daily abuse. I highly recommend Kongs to any dog owner. It makes my dogs very happy. And it makes me very happy because it entertains my dogs for about a 1/2 hour, while I'm busy doing other things.

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