Shimano Deore LX FC-T661 Crank Arm Fixing Bolt - Y1KS13000

Customer Reviews (4)
5 / 5| Write your review
£2.99
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Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
Details
Shimano Deore LX FC-T661 9 speed chainset Crank Arm Fixing Bolt.

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

Road / Gravel
- Shimano Ultegra FC-R8100
- Shimano Ultegra FC-08
- Shimano Ultegra FC-6750
- Shimano Ultegra FC-6703
- Shimano Ultegra FC-6700
- Shimano 105 FC-5750
- Shimano 105 FC-5703
- Shimano 105 FC-5700
- Shimano Tiagra FC-4650
- Shimano Tiagra FC-4603
- Shimano Tiagra FC-4600
- Shimano Sora FC-R3030
- Shimano Sora FC-R3000
- Shimano Sora FC-3550
- Shimano Sora FC-3503
- Shimano FC-CX70
- Shimano FC-CX50
- Shimano FC-RS500
- Shimano FC-RS400
- Shimano Tandem Front FC-R601
- Shimano FC-R565
- Shimano FC-R563
- Shimano FC-R460
- Shimano FC-R350
- Shimano Alfine FC-S501

MTB
- Shimano FC-E6100
- Shimano Deore LX FC-T671
- Shimano Deore FC-T611
- Shimano Alivio FC-T4060

The following are a "B" match which indicates that the parts are usable, but differ in materials, appearance, finish & size etc.

- Shimano Dura-Ace FC-7950
- Shimano Dura-Ace FC-7900
- Shimano Alivio FC-M4060
- Shimano FC-E8000

Genuine Shimano replacement part.

Note: Scrolling down the page will take you to the associated parts related to this chainset & their availability
Product Reviews (4)
Questions & Answers (5) Q & A
Specification
Downloads
Download File  
Associated Components
Part Number
Description
Availability
 
Y1KS98010
Left Hand Crank Arm 170 mm
Available to order
Y1KS98020
Left Hand Crank Arm 175 mm
Available to order
Y1J298010
Adapter Unit
Available to order
Y1J198080
Left Hand Adapter (B.C.1.37" x 24T) English Thread
Available to order
Y1J198090
Right Hand Adapter (B.C.1.37" x 24T) English Thread
Available to order
Y1KF98030
Double Gear Fixing Bolt (M8 x 8.5) & Nut (4 sets)
Discontinued
Y1J198110
Inner Gear Fixing Bolt (M8 x 8.5 / 4 pcs.)
Discontinued
Y1KF98040
Chainring 32T (Black)
Discontinued
Y1KS98040
Chainring 36T (Black)
Available to order
Y1KS98050
Chainring 44T (Silver)
Available to order
Y1KS98060
Chainring 44T (Silver) for Chain Guard
Available to order
Y1KS98070
Chainring 48T (Silver)
Available to order
Y1KS98080
Chainring 48T (Silver) for Chain Guard
Available to order
Y1KS98090
Chain Guard for 44T & Fixing Screws
Available to order
Y1KS98100
Chain Guard for 48T & Fixing Screws
Available to order
Y1F814100
Chain Guard for 44T
Available to order
Product Reviews (4)
Overall Product Rating 5 / 5
perfect
By José
20 Mar 2020
5 / 5
I recommend this product
Consnone
Prosdoes job as intended
The genuine part for the job. Great that SJSC stock so many Shimano parts. Would be so useful to find a supplier holding equivalent stock of Campagnolo parts. Postage cost not a problem except when you realise too late that there's another part you needed and the postage costs nearly as much as the tiny item...doh!
Good service from SJSC
By Anonymous
20 Oct 2017
5 / 5
I recommend this product
Difficult to find/out of stock item with good systematic comms from SJSC.
Basic item. Top service. Thank you.
This Is A Very Hard To Find Bit
By Seddon
03 May 2017
5 / 5
I recommend this product
This is vital for keeping your cranks on, its very hard to find any one stocking them. Delivered quickly and it does the job
Original Quality
By Ronald
22 Nov 2016
5 / 5
I recommend this product
Consnone
Prosfits as intended
Fits my 105 cranks. Genuine Shimano part.
Questions & Answers (5)
Can I use this with the FC5703
By
14 Apr 2024
A previous question tells me that it’s an 18mm thread. I have an FC5703 crankset and I l’m sure I used to use a 3rd party M15 thread for the crank arm fixing bolt. Is this definitely compatible with my crankset?
I have checked Shimano Tech docs and this is the correct bolt for your chainset. SK 15/04/24
Is this 18mm diameter
By
24 Jan 2020
Hi, the thread is 18mm diameter, thread depth 7mm. Overall diameter 25mm. Depth 10mm. Thanks 27/01/2020
Additionl to 105 FC565 quesiton just asked
By
01 Mar 2018
I now see that "Shimano FC-R601-F / FC-R565" is listed as compatible n the product description - but response to the previous question is that the part isn't compatible with FC565 - which is correct, the product descriptioin or the response?! have I misunderstood?!
Hi there,

The previous answer was simply a misunderstanding, It is indeed compatible.

Thanks.
105 FC565 isn't listed - is this compatible please?
By
01 Mar 2018
Hi there,

This is indeed compatible.

Thanks.
What Tool Do I Need To Tighten This Cap?
By
03 Nov 2016
Hi,

The tool required to fit this bolt is SJSC part number 13321.

Thanks.