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⚙️ Upgrade your bike maintenance game with precision and power!
The Park Tool BBT-79.3 is a CNC-machined, anodized aluminum bottom bracket tool designed for professional cyclists and mechanics. Featuring a 12-notch clip-on key and grippy side ribbing, it fits SRAM DUB, Cinch, Rotor BSA30, and other compatible bottom brackets, delivering precise, durable, and ergonomic performance for efficient installation and removal.
| Asin | B09VYB1PWQ |
| Best Sellers Rank | #32,612 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #60 in Bike Shop Tools |
| Brand Name | Park Tool |
| Color | Multicoloured |
| Customer Reviews | 4.6 4.6 out of 5 stars (210) 4.6 out of 5 stars |
| Finish Types | Anodized |
| Head Style | Square Tip with 12 Notches |
| Included Components | Power tools |
| Item Length | 9 inches |
| Item Type Name | Power tools |
| Item Weight | 62 g |
| Manufacturer | PARK TOOL |
| Manufacturer Part Number | BBT-79.3 |
| Manufacturer Warranty Description | Limited Warranty |
| Material Type | Aluminum |
| Measurement Standard | Metric |
| Model Number | BBT-793 |
| Number Of Items | 1 |
| Package Quantity | 1 |
| Upc | 763477001641 |
User
Great tool
Worked great for my sram dub 73mm BB.
User
Good tool
It's park quality.
User
Get This Tool
I don't normally take the time to review a tool, but this bottom bracket tool works so well on a SRAM DUB BSA. No slop, no scratching the cups, it just works and lets me torque the cups down properly without weird angles like the open ended and closed end wrench style tools have.
User
perfect park quality but at park prices
Needed yet another bottom bracket tool as this time was putting on threaded bsa sram dub bottom bracket. 12 tooth tool, fit perfect, no slipping when torque wrench set to recommended 50 setting.
User
The right tool but fits loose
This tool worked okay to replace my BSA bottom bracket. While this was the correct tool for the job, the fit over the bottom bracket was loose and I had to be very careful not to slip the tool while remove and installing the BB. I don't think this is really the fault of the tool and more of the 12-notch standard and slightly rounded shape of the BB. The tool is pricy compared to other no name brands and I am not convinced it worked any better.
User
It just works
Why does every bottom bracket require a different tool? I have 4 road/gravel bikes and I need 4 different tools. I recently upgraded my gravel bike to a DUB BB and of course it needs a different tool than the GXP BB that I had on there before. My new bike has a T-47 BB and that requires yet another new tool. I think Park tool is at the center of this conspiracy as I keep on having to buy new tools from them because their tools are just plain superior to everyone else's. Good job, Park Tool!
User
Needed for job
Once you buy the bottom bracket, you need the right tool for the job and this does it
User
100% Park Tool Excellence
Great quality tools from Park Tools as always. Yes, there are cheaper options but if you want to get the job done correctly then buy once, cry once. The BB tool fits the SRAM BB perfectly and grips the bb giving you confidence that you won’t damage anything. Solid performance!
User
Graet Tool!
Great tool from a great company!
User
Usual well made quality from Park Tool, makes removing DUB BBs a doddle.
Makes removing DUB BBs a cinch.
User
Quality product
Perfect for the job
User
Gutes Tool
Namhafter Hersteller für Fahrradwerkzeug. Gut verarbeitet aber für Preis auch zu erwarten.
User
Super Qualität
Wie immer eine tadellose Qualität von Parktool. Lösen und wieder festziehen des Lagers ging problemlos.
Trustpilot
1 month ago
2 months ago