Hambini Racing T47-68 Bottom Bracket Shimano Crankset
£267.00 (£320.40 UK Customers)
This bottom bracket is designed to interface a Shimano 24mm Hollowtech 2 Crankset with a bike frame that uses a T47 Bottom Bracket (68mm wide). This is often called threadfit.
Out of stock
Description
This bottom bracket is designed to interface a Shimano 24mm Hollowtech 2 Crankset with a bike frame that uses a T47 Bottom Bracket (68mm wide). This is often called threadfit.
- T47 x 68 Threaded. 47×1.0mm
- Drive side has a Left Hand Thread, Non Drive Side has a Right Handed Thread
- Designed for Shimano Hollowtech 2 Axles (Sora, Tiagra, 105, Ultegra, Dura Ace)
- The drive and non drive sides are aligned via an internal male/female sleeve
- Over 50% larger tool engagement area than other T47 bottom brackets, there is much less chance of seizure and stripping with this unit
- Top of the range 6806 SKF/NTN/FAG/NSK bearings fitted as standard
- This bottom bracket has been designed to offer easy servicing, it is not a throw away item, it has been designed to allow easy changing of bearings which are a standard part
- Non contacting Seals
- Tool Requirements, these are shown on the drawing in the picture gallery
- 52mm Outside Diameter
- 12 Notches
- 51.7mm PCD (Pitch Circle Diameter) R25.85mm
- 3.5mm notch diameter
- 10.25mm depth if using a socket type tool
- A suitable tool is available here
This bottom bracket is extremely popular for custom frame builds (titanium, steel and aluminum)
Additional information
| Crankset Type | Shimano |
|---|---|
| Frame | T47 |
| Manufacturer | Hambini |
9 reviews for Hambini Racing T47-68 Bottom Bracket Shimano Crankset
Q & A
It will work. However for 73mm applications which are MTB, it would be worthwile using full seals.
it's coming. But if you need one in a hurry, please use the contact button.
I used the Park Tool BBT47 and it fitted easily. Calvin at Park Tool confirmed the fitting beforehand. The fitting is the same as Chris King 12 notch so any compatible tool should work. I hope this helps Chad
Hello Chad, I would recommend you refer a tool supplier (Park, Abbey, Wolf etc) to the drawing on this product page and ask them for verification. The full dimensions of the drive are shown. Unfortunately, the tool makers don't supply their drive sizes openly.
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Mile5 –
Excellent product, after sales and support even before I bought it. It’s so much easier when you can talk to the guy that made it and not someone who doesn’t give a rat’s ass in CS. I got the local bike shop to install it and wasted $50 doing so. I could have done this myself it’s tooo easy. On the bike and it’s a dream. The internal sleeve does a job to line everything up. Put the crank in and away you go. Extremely well made, this is not a bike part, it’s a work of art. My mechanic said this was the best bottom bracket he had ever seen.
J Watson –
Installed on my custom T47 frame. I have not had any issues. Very well engineered and the customer service is excellent. It might seem expensive but you will not regret it.
JP Smith –
Fantastic. Went straight in to my Enigma frame and paired it up with DA, it spins like crazy. The rigid center sleeve was a genius idea. I see this has come over from the BSA. I would buy another without a thought. Great Job Hambini
BangingTracks53 –
Perfect in every way. So well made. Info for others, I used a Park Tool BBT47 and it fitted like a glove for installation.
Garth –
Beautiful looking product and great quality – Hambini very helpful in dealing with queries and responded promptly. Little pricey?!
Tim –
Excellent bottom bracket. Well made, fitted with ease and transformed the bike. Can’t fault it.
James –
This BB is a work of art and science, top of the line no BS engineering from a highly qualified Engineer. Hambini answered all my questions promptly and has been super helpful before, during, and after the purchase. A true professional/expert and gentleman. We need more professionals like Hambini to tell us the truth as it is, help us understand the True Science/Data/Research findings behind the engineering/quality of each product so we can make well-informed purchase decisions based on the Truth, NOT Marketing Gibberish/Captivating Commercials from the big players on Youtube or GCN’s highly sponsored/biased videos. What a pleasure it’s been riding my Litespeed with this BB, much more smooth, quiet and transfers power much more efficiently than the Chris King T-47 on the stock bike.
Bryn Lloyd –
I gave this to my bike builder who questioned my choice on a brand he had allegedly never heard of. He was expecting Chris King. His response after fitting was that it was the best bottom bracket he had ever come across. Extremely well made and no issues with fitting it. Hambini answered all of my questions prior to purchase without any swearing which was a surprise.
I have now ridden it for over 2000km. It has never once squeaked and the bearings are smooth like butter. A quality product, quality service and a fantastic experience. I would have zero hesitation in using hambini again.
Rixter –
Just had the T47 installed on my new Ti bike. The BB is buttery smooth! The technician at my LBS was so impressed with the bottom bracket and the Threaded BB Installation Tool. He said it was the best he’s ever seen. I couldn’t be happier with my Hambini T47 👍