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Old 01-12-19, 05:58 PM
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HillRider
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Location: Pittsburgh, PA
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Bikes: '96 Litespeed Catalyst, '05 Litespeed Firenze, '06 Litespeed Tuscany, '20 Surly Midnight Special, All are 3x10. It is hilly around here!

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It depends on what model your current bottom bracket is. Earlier HTII bottom brackets used a 44 mm OD, 16-notch tool like the Park BBT69.2 or Park BBT-9. Newer HTII bottom brackets like your SM-BBR60 require a 41 mm, 16 notch tool like the Park BBT-59.2. So you may need one tools to remove the old one and a different one to install the new one. However, Shimano includes an adapter bushing with the BBR60 that lets you use a 44 mm tool to install it.
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