IceToolz HollowTech II Bottom Bracket Tool

Customer Reviews (2)
5 / 5| Write your review
£13.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
Cromo Shimano Hollowtech II compatible crank adapter tool. For use with 8mm hex or 3/8" driver.
Product Reviews (2)
Questions & Answers (5) Q & A
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Product Reviews (2)
Overall Product Rating 5 / 5
makes the job much easier
By David Kirton
22 May 2020
5 / 5
I recommend this product
Consnone really
Prosworks for all crank arm bolts and the larger diameter BBshells
having struggled to undo the crank arm fixing bolt with some other tools (and over tightening leading to bolt flange failure), this one makes it easy, it also makes torquing up the BB more manageable as you can put an 8mm head on your torque wrench.
it is difficult to put in the insert for ultegra and dura ace BB's so I am still using the other tool for those.
Ice And Nice
22 Jul 2011
5 / 5
I recommend this product
Prosit works
If you going to buy a hollowtech chainset you need one of these to fit it .Thats all she wrote !
Questions & Answers (5)
Is this made from metal or plastic?
27 Aug 2021
chromoly metal.

JK 28.08.21
Multi-use Tool
25 Oct 2020

Am I correct to assume that the tool has two uses? First, one side removes the cap on the non-drive side, Hollowtech ii crank arm? Second, the larger side fits round the external bearing cups of a threaded Hollowtech ii bottom bracket?

So will this tool work for a Shimano 105 7000 crank? I am not certain, but I think the bike I want to buy uses a Shimano BB-RS500 bottom bracket.


Hello, this tool is designed is to remove/ install the crank arm fixing bolt as well as install/ remove an external Shimano Hollow Tec 2 BB. This will work on the BB-rs500.

Hope this helps,

JK 26.10.20
I've been told the plastec (39mm) Shimano adapter for the latest Hollowtech BB's won't fit
06 Oct 2018
It should fit okay if you push the male side into the tool, we would sooner recommend the correct size tool.

Thanks - 08/10/18
Does this tool work for press fit bottom brackets?
31 Jul 2017
Hi no this is a HollowTech bottom bracket tool. It's designed to grip the outer edge of the bottom bracket cup so that you can unscrew it. There are various other tools available for press fit bottom brackets. Our parts 27329 and 24901 are examples. Thanks.
Does This Tool Fit The Shimano Rs500 Cups
23 Oct 2016

This tool should be fine for use with the Shimano RS500 bottom bracket cups.