





🔩 Own the ride with precision – the ultimate bottom bracket tool for the discerning cyclist!
The Park Tool BBT-29 is a premium double-ended bottom bracket wrench designed for 16-notch bearing cups with diameters of 39mm and 48.5mm, compatible with Shimano Dura-Ace 9000, XTR 980, and FSA MegoEvo series. Featuring a durable powder-coated metal finish and compact design, it offers professional-grade precision and longevity, making it an essential tool for serious cyclists and bike mechanics.












| ASIN | B00DX5X48E |
| Best Sellers Rank | 37,230 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 293 in Hand Tools (Sports & Outdoors) |
| Brand | Park Tool |
| Colour | Silver |
| Customer Reviews | 4.2 out of 5 stars 270 Reviews |
| Finish | Powder Coated |
| Global Trade Identification Number | 00763477000583 |
| Head Style | Box End and Open End |
| Included Components | Tools |
| Item Length | 39 Millimetres |
| Item Package Quantity | 1 |
| Item Type Name | Power accessories |
| Item Weight | 0.22 Kilograms |
| Item height | 0.1 inches |
| Item length | 39 Millimetres |
| Item package quantity | 1 |
| Item weight | 0.22 Kilograms |
| Manufacturer | PARK TOOL |
| Manufacturer Warranty Description | 1 year manufacturer. |
| Material | Metal |
| Model Number | QKBBT29 |
| Operation Mode | Mechanical |
| UPC | 784427871299 763477000583 757183513611 |
S**E
Park Tool the quality guarantee
Simple sturdy does the job and will continue to do so for a while
S**N
Top quality, worth the money!
As always, Park tool is expensive but they will last a lifetime.
N**E
Easy to use, well made tool
A well made spanner for bottom brackets, fitted very well just need to be carful to keep it straight as it’s a thin spanner. Can be a bit hard on the hands but does the job well.
A**O
Fits New Shimano BB R9100
Nice quality of spanner. Found it cheapest and quickest delivery here on Amazon although I usually stick to bike shops for bike things. I was searching for an easy installation solution for the new style smaller bottom brackets from Shimano. The small side of this fits the new style (2018/19) Shimano groupset - R9100 - Bottom Bracket without having to use an adapter (FC24). The FC24 adapter does not all BB tools so watch out. Just for info - the large side is too big for the Ultegra 6800 and the 6800 BB adapter (FC25) is too big to press in to this spanner. I'm sure I might use the large end of the spanner one day with another brand of BB.
H**B
works great. You may have to stand on one end ...
Simple tool; works great. You may have to stand on one end to get enough leverage.
G**K
Top tool for a top class job
I had to purchase this tool to strip &. fit the FSA -BB386 B/B. I have 4 B/B extractor tools but none fitted this B/B . This is a must in the workshop .A top quality tool with two different size end's. I am very pleased with this and can confirm buying this from Amazon they are the cheapest on the net . Very happy with this tool . Crooky SOUTH WALES UK
R**S
Does the job.
It’s ok. It does the job. Cheaper is available but I needed something over night so went for this. It’s basically stamped out of sheet metal which is fine, and probably hardened afterwards. But the stamping process does leave sharp burs on the edge which I wouldn’t expect from Park Tools.
J**J
Good quality tool
Bought this as I needed to replace a wheels manufacturing bbright. Very glad I opted for this rather than the cheaper options available as the bb was very tight and I thing anything less well made might have caused problems. 1 star off because as it’s double ended it’s quite painful to grip, needs a proper handle.
Trustpilot
1 month ago
1 month ago