Shimano Hollowtech II Preload Bolt Tool

Shimano Hollowtech II Crank Bolt Tool – 1609.1

Product No.627017

In Stock


  • 8mm hex included in the center for getting those overly-snug caps loose
  • Glass-fiber reinforced construction means it’ll last a long time
  • Compatible with all Hollowtech-II cranksets

6 in stock

There’s only so much to say about this tool and what it does. Instead, we can talk about how often (if you’re at all like me) you’ve been face to face with a Shimano crankset and unable to find one of the twenty of these you’ve already got. That alone should make you want to get at least a couple more. The price doesn’t hurt either.

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