Chris King Threadfit T47 30I Stainless Steel Bottom Bracket
- In stock On the shelf in our own warehouse. Order before 2pm and it is despatched the same working day; bikes we build are built, safety-checked and despatched in 2-3 working days.
- In stock with our supplier Not on our shelves, but our supplier has it or it is already on its way to us. We bring it in as soon as you order, and the despatch estimate shown allows for that.
- Out of stock Neither we nor our supplier has it right now. Where a date is shown, more is on order and you can order now to secure one from that delivery.
- Stock to be confirmed Not on our shelves, and our supplier does not send us stock figures for it, so we cannot say how soon we could get one. Use "Check availability" and we will ask them and email you back.
Seen it cheaper? Ask us to price match
About Chris King
Based in Portland Oregon, Chris King is an independent in-house manufacturer of arguably most desirable bicycle components on the market. Precision CNC machining and high tolerance bearings can be found on all of their headsets, bottom brackets and hubs. Reserved for the most exclusive bikes out there, CK is synonymous with true aftermarket quality.
Why We Make It
We build bearings, so we build bottom brackets. T47 is a standard we helped develop, an answer to the imprecise and often loud press fit bottom brackets that appeared on the market a few years ago. T47 offers the benefits of larger bottom bracket shells, mainly frame stiffness, with the upsides of traditional, threaded bottom brackets, precision and quietness.
Why You Want It
ThreadFit™ T47 30i will fit 68mm, 73mm, 83mm, 86mm, and 92mm shell widths with 30mm spindles.
All our bottom brackets come with King’s legendary, angular-contact bearings, either steel or ceramic. These are the best bearings in the industry, and actually get faster over time, as their contact surfaces wear.
You want this bottom bracket because it offers super low drag. You want this bottom bracket, because it can be opened, cleaned and repacked for years of faithful service. You want this bottom bracket, because you don’t want to think an awful lot about your bottom bracket.
Features
- Legendary made-in-house bearings
- Ceramic bearing upgrade available
- Threaded security with PressFit 30 shell stiffness
- Engineered, manufactured and assembled in Portland, Oregon USA

All Bikes




All Components



All Clothing







All Protection


All Accessories









All Workshop






All Outdoors


All Nutrition & Training













































































































































































































