Discoblox Grind Blocks / Standard / White
SKU: 30638717039

Discoblox Grind Blocks / Standard / White

$53.96 $59.95
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

Discoblox Grind Blocks / Standard / WhiteStandard Discoblox Grind Blocks by Disco Tech are designed for use with quad roller skates to help you stall and slide with ease. These grind blocks are 40mm in height, durable, long lasting and extremely easy to pop on your skates! The set includes a pair of grind blocks and four short cushions (enough for a pair of skates). Details To Install, simply remove your trucks and bushings. Place the Discoblox mounting bar over the king pin, open end to the

Standard Discoblox Grind Blocks by Disco Tech are designed for use with quad roller skates to help you stall and slide with ease. These grind blocks are 40mm in height, durable, long lasting and extremely easy to pop on your skates! 

The set includes a pair of grind blocks and four short cushions (enough for a pair of skates). 

Details

To Install, simply remove your trucks and bushings. Place the Discoblox mounting bar over the king pin, open end to the front. You will find four bushing barrels supplied. These have been reduced in height to accommodate the thickness of the mounting bar.

Fit the supplied bushing barrel, and your bushing retainer cup, between the mounting bar and the truck. Replace top bushing barrel/cone, retainer cup and kingpin nut. Job done!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30638717039

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4.5 ★★★★★
Based on 2345 reviews
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Product Reviews
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Verified Purchase
Terry
Omaha, US
★★★★★ 5
Damaged...
Size: Max Size
Very well made product. But it does not work. I am so bummed. Would like to return and get another one shipped out to me. It is a Xmas gift for our dog. Thank you...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
J
Verified Purchase
Jennifer Shrout
Louisville, US
★★★★★ 1
DO NOT BUY! IT BREAKS EASILY.
Size: Max Size
DON’T WASTE YOUR MONEY! The first time I bought this product it broke within a couple of weeks. The conveyor belt stopped spinning making the unit unusable. The second one I bought broke within the first hour. Again the conveyor belt but this time it would spin uncontrollably even when the unit was turned off. We used the balls included in the packaging and with supervision which is recommended in the product pamphlet. I tried to reach out to All For Paws but was unable to locate a working customer service number. For the price it should continue to work without issue. Very disappointing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
J
Verified Purchase
JEB
Boise, US
★★★★★ 4
Your dog Might Not Be as Excited as You Are
Size: Max Size
It arrived and worked as expected. Throws a good distance, not loud & easy to use. However, my rescue Belgian Shepherd (24/7 ball dog) was totally scared of it. Work with her for a week but she would literally avoid even being in the same room. Being she is rescue you never know what happen to them in the past. Moral of the story, just bc you have a full-on ball dog doesn’t mean they will be excited as you are. Unfortunately had to return.
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Reviewed in the United States on March 2, 2026
D
Verified Purchase
Darlyn Ponce
West Palm Beach, US
★★★★★ 3
Good but not great.
Size: Max Size-EPTU Balls
Good but not great. We had to return. We liked it first out of box BUT as soon as the balls got damp from grass and slobber they were not launching well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
P
Verified Purchase
Patty Brown
Battle Creek, US
★★★★★ 5
Inside winter fun ball launcher
Size: Max Size
Bought this for our three dogs to play with in the winter as Houston is typically cold and rainy and limits outside play, this will be our new winter indoor activity. We are still in the learning process of putting the ball back in the launcher, we have only played with it a handful of times at most and they retrieve the balls back to the launcher but haven’t consistently put it back IN the launcher when there is a human at the launcher to do it for them. As we play with it more I know they will catch the concept along with the balls. Love that the product has three launching distances, indoor I’m using the short distance. Having 6 balls is also great, right now they are launching and rolling under the Christmas tree and my newly tri-pod dog cannot go under to get them. The ball launcher is super easy to use, I didn’t even have to look at the instructions. The design is nice and it is built very well. This launcher was a bit pricier than others but it had the best reviews. I used Amazon coupons, rewards and a gift cards and got it for zero dollars. Overall, I’m very happy with this product and the dogs have allot of fun with it and get excited when I bring it out. I have not had any problems with this product, the only slight thing to mention is that once about every 10 or more balls the launcher throws the next ball up will just sit, a little nudge from me or a dog will get that ball launching again. I have nudgers so this isn’t going to be a thing. We love this product and give it 10 of 10 stars. Should something happen I would buy this launcher all over again. May even consider as a gift for a family member with 7 dogs.
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Reviewed in the United States on December 10, 2025

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