Home > Components > Brakes > Brake Spares - Shimano Disc

Shimano Dura-Ace BR-R9170 Flange Flare Nut Unit SM-BH90 - M9 - Y8RD98010

Customer Reviews (2)
5 / 5| Write your review
£5.99
was
View supersize image  
£5.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
Details
Shimano Dura-Ace BR-R9170 disc brake caliper SM-BH90 Flange Flare Nut Unit.

This nut unit can be used with the ST-R9270, ST-R9170, ST-R9120, ST-R8170, ST-R8070 & ST-R8020 shifters.

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

Road / Gravel
- Shimano Dura-Ace BR-R9270
- Shimano Ultegra BR-R8170
- Shimano Ultegra BR-R8070
- Shimano 105 BR-R7170
- Shimano 105 BR-R7070
- Shimano Tiagra BR-4770
- Shimano GRX BR-RX820-LE
- Shimano GRX BR-RX820
- Shimano GRX BR-RX810
- Shimano GRX BR-RX400

Genuine Shimano replacement part.

Note: Scrolling down the page will take you to the associated parts related to this caliper & their availability
Product Reviews (2)
Questions & Answers (9) Q & A
Specification
Downloads
Download File  
Associated Components
Part Number
Description
Availability
 
Y8CL24200
Bleed nipple
Discontinued
Y8LV08000
Pad axle
Discontinued
Y8J716000
Snap retainer
Discontinued
Y8PU98020
K04Ti Metal Pads & Spring
Discontinued
Y83998030
Mineral oil (500 ml)
Available to order
Y8N221000
Screw length selector
Discontinued
Product Reviews (2)
Overall Product Rating 5 / 5
They work
By Gabriel Sayer
10 May 2023
5 / 5
I recommend this product
The screws changed on the hydraulic cables for Di2 shifters at some point. Beware, you need the new ones (m8) which these are for newer 11 speed shifters
By mark chryssanthou
14 Apr 2023
5 / 5
I recommend this product
good compatibility chart
got just what i ordered
fast delivery
Questions & Answers (9)
Presumably this will also work with GRX 600 levers? BL-RX600
By
24 Jan 2024
Hi
Thank you for your enquiry, yes this will also work with the GRX BL-RX600.
Kind Regards. JP 24/01/24
Can I use this with ST-R7020 shifters?
By
05 Jun 2023
Yes this will work with your shifters 06/06/23
Can you confirm the olive and insert are included. Cheers
By
02 Mar 2023
Hi
Yes I can confirm that the olive & insert are included. I hope this helps.
Kind Regards. JP 02/03/23
Can I use this with the Tiagra 4720 Hydraulic Shifters?
By
22 Dec 2020
Can I use this with the Tiagra 4720 Hydraulic Shifters?
Hi, SJS part: 51091 is what you need for the St-4720 levers.

JK 30.12.20
Can I use this with the ultegra 6870 groupset?
By
29 Apr 2020
Hi, no. The 6870 group uses BR-R785 calipers. You need Shimano Ultegra BR-R785 Connecting Bolt Unit - SM-BH59 our part 40847. Thanks 29/04/2020
Can I use this flange bolt with an ultegra sti 6070 hydraulic hose.
By
28 Apr 2020
Hi, I can not find ultegra sti 6070 in the parts manual so can not advise. Thanks 29/04/2020
Can I use this with GRX ST-RX 400 2x10 STI Dual Control Set?
By
03 Feb 2020
Hi,

I would like to know if this Shimano SM-BH90 Flange Connecting Bolt Unit will work with my Shimano GRX ST-RX400 2x10-speed STI Dual Control Set. And how long will it take to be shipped to Italy.
Thanks
Yes this is suitable, Italy on Standard Shipping takes around 1-2 weeks.

Thanks - 04/02/20
Will this work with the m8020 4 pot calliper
By
14 Sep 2019
I have a m8000 2 pot calliper and want to change it for the 4 pot m8020 but the banjo bolt won’t fit
The M8020 needs - SJS Cycles part number : 30059
https://si.shimano.com/pdfs/ev/EV-BR-M8020-4408B.pdf
Thanks - 16/09/19
Will this fit Shimano ultegra R8020 on BH90 hose?
By
16 Jul 2019
If not can you tell me the right one that would fit my R0820's
Hi
Thank you for your enquiry, we can confirm that this item will fir your ST-R8020 shifters.
Kind Regards. 17/07/19