2 SIZES Grinder Silicone Ball Stretcher

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  • black silicone mens tiretread design ball stretcher by oxballs
black silicone mens tiretread design ball stretcher by oxballs pair of black tiretread design mens silicone ball stretchers by oxballs two sizes


2 SIZES Grinder Silicone Ball Stretcher

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  • The GRINDER ball stretchers are made of heavy thick rubbery silicone…the heaviest and softest ball stretchers Oxballs makes.  The extra weight helps your nuts hang lower, but this fucker is so soft and squishy your balls aren’t gonna feel too much squeeze.

    Oxballs made these bad-boys thicker in the middle to push your balls down low, the “thicker” middle keeps your nuts from popping back up and out…and with 2 sizes the GRINDER keeps even high and tight shy-balls low in their bag.  The added weight of the thick silicone puts extra pressure at the top of your nuts just where you want to feel it.

    Two sizes are available:  the GRINDER-2 (large) size is for medium balls in a bigger size sac and huge nuts in a low-hanging bag.  The GRINDER-1 (small) is for roid-balls, high and tight sacs, and medium balls stuffed in small bags. 

    Constructed of silicone to prevent sensitive skin irritation on your sac, it also warms up and stays warm and feels kinda like skin.  Oxballs invented the silicone ballstretcher and keep making them better and better.

    How to wear them:  warm up your lube and warm up the ball stretcher by putting it under hot water for a bit (because a cold chill on your nuts makes them want to suck up inside you).  If you have a high and tight sac, put your ball stretcher on in a warm shower or tub after your sac relaxes.  Use a little lube on the inside of the stretcher; as your sack relaxes the stretcher can slide and adjust to fit like a glove.


    Constructed of pure Platinum Cure Silicone

    Lube safe:  water-base, oil base, water/silicone hybrid, silicone lubes

    Cleaning:  always clean any stretchy toys after use, they will last longer…use detergent and hot water, or put in dishwasher.


    GRINDER-1 (smaller), this size is best for normal to small balls

    • Total Height:  1.5” / 3.5 cm
    • Inside diameter:  1 1/8” / 3 cm
    • Outside diameter:  2.25” / 5.5 cm


    GRINDER-2 (Large), this size is best for normal to large balls

    • Total Height:  1.75” / 4.5 cm
    • Inside diameter:  1 3/8” / 3.5 cm
    • Outside diameter:  2 5/8” / 6.5 cm


    Made in the USA

5 out of 5, based on 3 reviews
Joe from Eastern Washington on May 30, 2019
Wow! I’ve had my grinder 1 for three weeks and I’m addicted to it! I’ve tried a number of rings and stretchers for my high tight nuts for years and have always found them extremely painful, clunky or just uncomfortable. The material grinders are made of, they call it “platinum cure silicone”, is completely different from any rubber or silicone products I’ve previously tried. It is so malleable that it feels like part of your ball sack, never too tight, pinching or bruising the goods. Again, my balls are naturally tight but now eagerly welcome the homey feel of the grinder and the freedom of hanging low and heavy like real “oxballs”. The grinder looks damn hot too!
Joe from PNW on May 21, 2019
I’m a lifelong nudist and sufferer of high tight nuts. Unless the temperatures are above about 75 degrees my nuts stay jammed up to my body. I have tried a number of metal and rubber/silicone sack stretchers over many years, always to a painful dissatisfaction of bruising, abrasions and no change in my balls’ relaxation.
I got the Gripper 1 last week and put it in as soon as I got it. Ahhhh! The Oxballs platinum silicone is amazingly comfortable! I’ve worn the gripper 1 for days and for the most part not even noticing it is on yet after only about a week my nuts are starting to relax and hang by themselves when I’m not wearing my Gripper. I love my Gripper 1!
Steven from Tx on Apr 07, 2019
I'm high and tight and the grinder 1 is perfect for me. I had to get in the shower to get it on and it is strong silicone not the cheap stuff I've got from other business'.