Kogel BB86-30 / BB92-30 Ceramic Bottom Bracket for Rotor 30 Crank
This bottom bracket fits almost any 30mm spindle crank on a BB86 (road) or BB92 (MTB) frame.
Before ordering, check that your crank spindle is long enough for the wider BB shell. Traditional BB30 (typically pre-2014) and Specialized FACT crank sets will have a spindle that is too short for the frame shell.
Although the crank and frame dimensions are slightly different, the bottom brackets are the same between BB86 and BB92. Choose road seals for road use and cross seals for mtb, cyclocross or frequent riding on wet roads.
Ball bearings are wear items, similar to the chain on your bicycle. While we went out of our way to present you with the best possible product, your Kogel Bearings do require some maintenance and a new seal kit from time to time. Please download this service document from our manuals section for a step by step on how to keep your bearings running smoothly.
Kogel Bearings strives for best-in-industry product support. Our hybrid and full ceramic bearings are covered under our 1+1 year warranty, which guarantees that we will keep you on the road for two years, pending on annual bearing service. Read more about our philosophy in this blog post.
Our products are designed in a collaboration between our US office and our business partner in Belgium. Production is done by factories all over the world, which we trust to deliver products that are up to the Kogel standard. We currently use manufacturers from USA, China and Belgium.