Bottom brackets are really simple but usually designed to be a cheap as possible. We decided to focus on the highest quality bearings as our priority and had a range of cups manufactured to to fit most fitments on the market. We assemble in-house to guarantee our premium bearings are fitted right for long life and smooth running.

Axle type - 30mm 
BB Width - BB86 (41x86.5mm), BB89.5 (41x89.5mm), BB92 (41x92MM)
Fitment - Pressfit

Steel Custom double row high load capacity bearing - Direct fit to frame

High Fill hard Chrome Steel (sorry SKF don’t make these weird bearings!)

All bearings 2RS sealed, none of this "light contact low friction" rubbish which doesn’t actually seal and kills your bearings super fast. (don’t believe any of the spinny crank video snake oil, it just shows massive clearances and grease/seals which don’t function which are red flags...)

High grease fill for durability with our custom German made waterproof grease specified. your cranks don’t do 15,000rpm in real life so packing them full wont cause any problem!

Simple, great value and no marketing guff....