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Brian Shaffer
Reviewed in the United States on January 6, 2025
Received 15 bearings. Emailed rollerblade about it and they quickly responded and are sending me the missing bearing. Good job!
Igor
Reviewed in the United States on November 28, 2023
Not so fast as expected, there are better bearings in the market for almost same price.
Basti
Reviewed in Germany on July 19, 2022
Bin mega zufrieden mit den Kugellagern sie sind sehr leise und laufen unfassbar gut, würde sie jederzeit wider kaufen.
Joshua Awesome
Reviewed in the United States on December 23, 2022
Update after 1 year: Most of these bearings failed within the first year. They completely or partially seized. I had to replace them with the stock bearings from my 2017 RB110 Rollerblades. This was a year ago and most of the original RB bearings are still functioning, although not fantastic after 7 years. I am very disappointed by these bearings.Original 2022 Review: I just put on new bearings and wheels and these are mixed. I am happy overall, but it is strange how some roll much faster than others. I was actually hoping these would roll a bit slower, so I am happy. I have been doing more tricks on my skates and working on skating on my front wheels. I also removed my brakes for the first time in my life, so slower may be better. I don't have a video of how some wheels would roll faster than others. I wish they cam with wheel spacers too.
Kristi G
Reviewed in the United States on October 22, 2022
I bought these to replace the bearings on my rollerblade macroblades when I rotated the wheels. I tested them before placing them in the wheels and got approximately one rotation out of each. I tested them again once the axels were in place and still only got one rotation. My first skate with these bearings was 13 miles on a smooth concrete pathway with 1% grades. The resistance in the bearings required more effort on the uphills and meant I didn’t glide as far on the downhills. I’m keeping the bearings because they make for a good workout, but I wish I had known they had such high resistance before purchasing.
Customer
Reviewed in Canada on August 24, 2021
High quality excellent performance! A+++
John M. Drescher
Reviewed in the United States on September 4, 2020
I replaced my factory SG5 bearings on my entry level Rollerblades with this set. I am very happy with the result. The SG9s are very smooth. As a person who is somewhere between a beginner to intermediate I replaced them only a few at a time so that I would get used to the increased speed instead of all at once.
Robert
Reviewed in Canada on July 4, 2020
Good enough for the price.Not suitable for outdoors more then a few times.Not serviceable - they have metal press-fit covers and do not come apart for cleaning or greasing.
Tobi Grayson
Reviewed in the United States on March 16, 2020
Quiet, great glide, sealed for longevity. I use to speed skate years ago but these bearings went into my pintail sector 9 and my sons drop deck longboard. I’m anticipating 2-3 years out of them and I’ll probably get another set when the time comes.
Bboymoose
Reviewed in the United States on July 1, 2019
These are really good bearing at a great price. One thing to note. I just started getting into Rollerblading and bladed through water several times causing my bearings to get grindy and not being able to rotate anymore. Don't Rollerblade in water and your bearing will last a long time.
MRvinylGUY
Reviewed in the United States on December 22, 2019
Very good... used to replace bearings on my rollerblades, feels the same as the originals, which is what I wanted. I skate a lot, some dirty and wet spots... so, will likely be ordering more...
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