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Thorn 104/64mm BCD 4 Arm Triple Chainring Set with Bolts - 44/32/22T

Customer Reviews (1)

5 / 5| Write your review

£89.99

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SJS Cycles part number :

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Details

Alloy 7075 CNC machined chainring.
BCD: 104/64(4-arm).
Finish: black anodized W/CNC detail.
Teeth: 44/32/22.
Speed: 9 speed.

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Thorn 104/64 PCD Triple Crankset MK2 - Black £49.99 Inc VAT Quick view

Product Reviews (1)

Overall Product Rating 5 / 5

Nice Looking Part

By Juerg

02 Apr 2017

5 / 5

I recommend this product

Good quality, nicely finished.

This chainrings fit perfectly to the Thorn 104/64 PCD Triple Crankset MK2 - Black

Questions & Answers (7)

Alivio

By Scott cunningham

27 Dec 2021

Will these fit an 10 year old shimano Alivio triple chain set it is 4 arm and 104/64 bcd

SJS Customer Service:

This MIGHT fit, however as we have not fitted ourselves we cannot confirm for 100%

JK 29.12.21

5 arm thorn cranks.

By Richard Hibble

19 Jul 2020

I have an older thorn 110 bcd 5 arm crank arms which I would like to upgrade to 10 speed deore 3x . Do you have a triplet set like this one for that bcd or what chainrings would you recomend I get to ensure smooth gear changing.

SJS Customer Service:

Easiest thing would be to use; SJS Cycles part number : 18493A0 or SJS Cycles part number : 42308L172

This will possibly be cheaper than buying all new rings.

Thanks - 22/07/20

Can i use these with shimano xt Hollowtech triple crankset. Thanks

By Richard

09 Jul 2020

SJS Customer Service:

Yes, these would be suitable if older than current series - currently the pattern is 104bcd but not symmetrical.

Thanks - 10/07/20

My question was not for the plateaux but for the crank itself

By pierre

13 Nov 2019

My question was not for the plateaux but for the crank itself ? My error . So the Crankset Mk2 is definitely not an asymetrical ? Thks

SJS Customer Service:

Hi there,

The crankset is definitely not asymmetrical.

Thanks.

Thorn 104/64 PCD Triple Crankset MK2

By Pierre

12 Nov 2019

Hi . Im looking for the Thorn 104/64 PCD Triple Crankset MK2 . Its seem an asymmetrical bolt pattern on your pics just like the newest crank series from Shimano .
Question : is it asymmetric bcd or not ?

SJS Customer Service:

Hi there,

The BCD on this is not asymmetric.

Thanks.

Would It Be Possible To Get A Thorn Chainwheelset 22T/36T/Chainguard?

By Willem van Oosten

07 Jun 2016

Hi there.
I am looking for a 22T/36T/Chainguard configuration to use on a Thorn tripple crankset that I want to order. I have not seen a 36T (middle) Thorn chainwheel on your website. Would it be possible to get a Thorn chainwheelset 22T/36T/Chainguard?
Thanks

SJS Customer Service:

Hi,

You would be able to achieve this, you'll need to purchase a 22 and 36T chainring separately. There aren't any Thorn 36T chainrings, but you can easily use one from an after market company like Middleburn, just select the 90ID option.

Thanks.

What Is Size/Lenght Of Small And Large Bolts?

By Jan Doležal

29 May 2014

SJS Customer Service:

Hi,

All of the bolts supplied are M8 and 8mm in length.

Thanks.