SKU: 9545349846

Park Tool - BBT-RS Bottom Bracket Tool Retaining System

Sale price$49.66 Regular price$55.18
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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

Park Tool - BBT-RS Bottom Bracket Tool Retaining SystemPARK TOOL BBT RS BOTTOM BRACKET TOOL RETAINING SYSTEM Bottom brackets have some of the highest torque specs of any component found on a bicycle. Despite this, some bottom bracket cups feature tool fittings that allow mere millimeters of engagement, which can be a problem when attempting removal or installation. Solution: the Park Tool Bottom Bracket Tool Retaining System. Used in conjunction with nearly any Park Tool bottom bracket tool, the BBT RS

PARK TOOL - BBT-RS BOTTOM BRACKET TOOL RETAINING SYSTEM 

Bottom brackets have some of the highest torque specs of any component found on a bicycle. Despite this, some bottom bracket cups feature tool fittings that allow mere millimeters of engagement, which can be a problem when attempting removal or installation. Solution: the Park Tool Bottom Bracket Tool Retaining System. Used in conjunction with nearly any Park Tool bottom bracket tool, the BBT-RS uses a spring-based tension system to apply consistent, adjustable pressure to the tool, ensuring full engagement with the tool fitting and preventing slippage.

The BBT-RS can be configured for use with the vast majority of threaded and thread-together bottom bracket standards. The BBT-RS features an M8 threaded rod and a double-sided adapter nut with M12 and M15 threads, allowing it to thread directly into any compatible cartridge bottom bracket. The M15 adapter can also be used to install any of Park Tool's nine aluminum bottom bracket tools, all of which feature integrated threading for use with the BBT-RS.

 

  • Compatible with the following bottom bracket styles:
  • Threaded cup
  • Thread-together
  • Cartridge
  • Cup-and-cone
  • Compatible with the following bottom bracket tools:
  • The following models of Park Tool socket-style aluminum bottom bracket tools:BBT-27.3, BBT-35-12, BBT-35-36, BBT-47-12, BBT-47-16, BBT-49.3, BBT-59.3, BBT-69.3, BBT-69.4, BBT-79.3
  • Wrench-style bottom bracket tools with a handle (e.g. Park Tool BBT-9, BBT-29, HCW-4)
  • Bottom bracket tools with external wrench flats (e.g. Park Tool BBT-19.2, BBT-22)
  • Rod length: 175 mm (6.9")
  • Rod threading: M8 x 1.0
  • Adapter nut threading: M12 x 1.0 & M15 x 1.0
  • Speed nut diameter: 38 mm (1.5")
  • Washer diameter: 57 mm (2.25")
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9545349846

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4.5 ★★★★★
Based on 20 reviews
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K
Verified Purchase
Kolie
Los Angeles, US
★★★★★ 5
Very Sturdy Industrial Shelves with a High-End Look
Size: 48in, Color: 3-layer
The OLDRAINBOW Industrial Pipe Shelves with Wood Planks 3 Tier 48in are very sturdy and have a high-end look once installed. The combination of metal pipes and wood planks gives them a strong, rustic-industrial style that looks more expensive than expected. They feel solid and well-built, not flimsy at all. Once mounted, the shelves feel very stable and can hold a good amount of weight, which makes them practical for books, decor, or kitchen items. Overall, these shelves are both functional and visually impressive. They add a polished, high-end feel to the space and I am very happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
L
Verified Purchase
Lani S
Battle Creek, US
★★★★★ 5
Really sturdy. Beautiful addition in Kitchen
Size: 36in, Color: 3-layer
We put this up in our kitchen to hold our recipe books and other odds and ends. It is really beautiful and ties the space together nicely with the blank wall we had. It’s sturdy to hold several recipe books and a great price point for the quality. The only thing was that the second shelf did not line up from one pipe to the other. The top and bottom shelves aligned perfectly, so the pipes were leveled, but it seems that the pipes in the middle were not equal distance and the shelf wobbles. We’ll be putting something underneath one end to balance it out.
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Reviewed in the United States on June 29, 2024
T
Verified Purchase
Tanya P.
Los Angeles, US
★★★★★ 5
Exactly what I needed.
Size: 42in, Color: 2-layer, Size: 42in, Color: 2-layer
Perfect.
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Reviewed in the United States on May 3, 2026
J
Verified Purchase
Joyce Baker
Boise, US
★★★★★ 5
Well made solid shelves
Size: 42 inch 2 Tier
Look exactly like picture. Very well made and easy to assemble!
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Reviewed in the United States on May 3, 2026
Y
Verified Purchase
Yvette
Pawtucket, US
★★★★★ 5
Very easy to put up and assemble!
Size: 48 inch 3 Tier, Size: 48 inch 3 Tier
We were looking for a nice shelf over our coffee bar, and this industrial pipe shelf was perfect! This was very easy to assemble! Simply put in your anchors and screw in the bases! We ordered the three tier shelf but only needed two, and it was very easy to make that adjustment! I loved that this was solid wood shelving rather than particle board.
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Reviewed in the United States on May 9, 2026

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