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    Park Tool Bottom Bracket Tool - Octalink® & ISIS BBT-18
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    Park Tool Bottom Bracket Tool - Octalink® & ISIS BBT-18

Description

The BBT-18 is a heavy duty, investment cast tool for installing and removing the following eight-notch bottom bracket cups:

Shimano® Octalink® right cup with external notches
ISIS Drive™

The BBT-18 has 8 notches with an outside diameter of nominally 43.4mm. The inside-to-inside width is approximately 38mm. Each notch is approximately 3.9mm wide. The hole in the center of the casting is 22.5mm, and will not fit over the 30mm spindles.

Warning: California Proposition 65 

https://planet-cyclery.myshopify.com/pages/warning-california-proposition-65

Park Tool

Park Tool Bottom Bracket Tool - Octalink & ISIS BBT-18

Park Tool Bottom Bracket Tool - Octalink & ISIS BBT-18

Regular price $27.95
Regular price $27.95 Sale price $27.95
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Product ID: 81250

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Overall rating: 4.75 / 5 from 4 reviews.

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Reviews

Fits Turbo Levo

"Perfect for upgrading chainrings on a Specialized Turbo Levo. Needs lot of leverage!"

Mark D. (5/5)

Good quality product...

"Worked well on my vintage xtr bottom bracket..."

Andrew O. (5/5)

Awesome

"The guys at the store found the bottom bracket tool I needed. They were very friendly and curious about the bike I was working on. Fun experience."

Nathan B. (5/5)

The tool has good materials

"The tool has good materials and worked. However, it requires an 8 sided 38mm socket. Sockets are normally hex or 6 sided. Had to use a pipe wrench as it was the only tool I had that fit. A 1/4 or 1/2 inch drive would be so much better. Come on, park tools, you can do better."

Paul H. (4/5)

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