Shimano Tiagra FC-4500 Crank Arm Fixing Bolt - Y1H614000

Customer Reviews (2)
5 / 5| Write your review
£2.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
For use with Shimano Tiagra FC-4500 9 speed double chainsets.

This crank arm fixing bolt can also be used on the following chainsets:

- Shimano Tiagra FC-4550-CG
- Shimano Tiagra FC-4550-S
- Shimano Tiagra FC-4550
- Shimano Tiagra FC-4503
- Shimano Sora FC-3450
- Shimano Sora FC-3403
- Shimano FC-R600
- Shimano FC-R553
- Shimano FC-R550
- Shimano Alfine FC-S500

These are an "A" match which indicates that the parts are the same in materials, appearance, finish & size etc.

Genuine Shimano replacement part.
Product Reviews (2)
Questions & Answers (4) Q & A
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Product Reviews (2)
Overall Product Rating 5 / 5
A good price for an essential part
By Marcus
07 Jan 2021
5 / 5
I recommend this product
ConsNone that I can see
Just what I needed for my old Alfine cranks. Seems to be as good quality as the original part and fits perfectly.
Not For Alfine Fc-S501
By David
11 Dec 2016
5 / 5
I recommend this product
This fits the older Alfine crankset FC-S500. The newer FC-S501 requires Y1KS13000.
Questions & Answers (4)
Hi. I have a Flight O3 2010. Is this the right bolt?
15 May 2018
The bike spec describes the chainset as "Shimano Tiagra 50/34". It doesn't mention an FC number. Is this the right bolt? I've already bought 2 which were the wrong size!
Hi there,

On the back of the crank by the pedal thread, there should be an FC number, without that its a stab in the dark!

Is there a longer version of this part?
31 Aug 2017
I've got Shimano FC4550 crank arm and while this part fits the arm, it isn't long enough to reach and thread into the bottom bracket. Is there a longer version of this part?

I tried Shimano part Y1P417000 however the thread is too wide.

Any ideas??

This is the only part available for the FC-4550 crankset, if the thread is not engaging it must mean that the left hand crank is not pressed far enough onto the spindle.

Tiagra Double Crank Fixing Bolt
30 Aug 2015
Is there a specific tool to remove this fixing bolt? Its not an allen key but neither is it octalink or hollow tech so how is it removed?

many thanks
Hi, the item that you require to remove or install this is our product code 13321, its the Shimano TL-FC16 HollowTech II Crank Installation Tool. Regards
Will This Fixing Bolt Fit A Tiagra Fc 4603 Triple Crank?
17 Apr 2014

This one is slightly different than the one for your chainset. The one you need is the same as used on the T661 and 6700 chainsets which is SJSC part number:27074.