Kogel's Ball Bearing Adventures
Understanding bottom bracket issues. And why the standards are here to stay.
The good old bottom bracket, the silent work horse, hidden deep down inside the bicycle. Well, silent is referring to the ideal world in this case. With the explosion of...
Problems with ceramic bearings, part one
Ever since we started Kogel Bearings, I have had the feeling we were fighting an uphill battle. Selling a high quality product, which has a very bad reputation. Just like...
T47: the good, the bad and the availability.
Last year at NAHBS, a new bottom bracket standard was introduced. Dubbed T47, the parameters were set through a collaboration between White Industries and custom bike builder Argonaut Bicycles. Chris...
Four benefits of ceramic bearings for bicycles
Let's face it: ceramic bearings are not for everyone. Some people still believe the durability of ceramic bearings is bad, some don't want to spend any money and some just...
An interview with Ard Kessels on brand building and running a decentralized business
This article was published in the Mann Group newsletter of March 13, 2017 and published parallel on their website. Retailer Turned Manufacturer Solving a Simple Solution with High Return Ard Kessels...
Removing bottom brackets like a boss
Since our post on Installing bottom brackets like a boss, it only seems fair that we write up instruction on how to safely remove a pressed in bottom bracket. The...
Specialized OSBB explained
Specialized bottom brackets have been confusing our customers for some time now. Many frames are carrying the OSBB label, but in reality, this Oversized Bottom Bracket covers a range of...
Kogel Bearings staff picks
We asked our team members to pick their favorite Kogel products and what made this article special to them. Whether it related to performance, looks or a good memory, we...
Making the lightest bottom bracket
What is the lightest bottom bracket? How much does this Kogel bottom bracket weigh? So and so bottom bracket is lighter, why is yours so heavy? We get a lot...
Five ways you are hurting your bearings
Ball bearings are fragile if used in the wrong way. You can get years of joy out of a quality set, or destroy them before you put the first mile...
Do oversized derailleur pulleys really help? Part 2
In part one of this post we analyzed oversized pulley systems and their effect on friction and shifting. Today we will look at their use in mountain bike setups and...
Ball bearing warranties, or the lack thereof.
People ask us a lot of questions about Kogel’s Guaranteed Performance warranty. I thought this is a good moment to explain in detail why we offer this service and how we...