YST Sealed Bottom Bracket 5 Piece Cup Set - 6 Notch Lockring
£6.99
was
£6.99
was
Manufacturer :
SJS Cycles part number :
Manufacturer part number :
Details
NOTE: Colour may vary
Complete bottom bracket set for English threaded 1.37" x 24Tpi bottom bracket.
Set includes: Lockring, left-hand cup, right-hand cup and ball races.
Rubber lip seals help prevent water ingress.
Complete bottom bracket set for English threaded 1.37" x 24Tpi bottom bracket.
Set includes: Lockring, left-hand cup, right-hand cup and ball races.
Rubber lip seals help prevent water ingress.
Specification
Downloads
Download File
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Product Reviews (2)
Overall Product Rating 4.5 / 5
Mr.
By John Simpson
19 May 2012
4 / 5
I recommend this product
ConsNO AS EASY TO FIT AS A COMPLETE SEALED UNIT.
ProsAS FAR AS I KNOW, THIS IS THE ONLY BRACKET LIKE THIS WITH SEALS ON.
I WANTED A SEALED BOTTOM BRACKET UNIT, BUT THE ONLY ONE OF THE CORRECT AXEL SIZE ETC. WAS IN AUSTRALIA. SO TO GET A GOOD SEALED 'BOTTOM' I GAVE THIS A TRY WITH A NEW 124.5 AXEL. IT CURED ALL THE BAD NOISES THAT THE OLD AXEL WAS GIVING.
FITTING IS A DODDLE, BUT AFTER A FEW RIDES IT NEEDED TIGHTENING UP A BIT, THE LOCKING RING SEAMS TO NEED TO VERY TIGHT TO STAY TIGHT. THE SEALS DO LOOK LIKE THEY SEAL AGAINST THE AXEL WELL, SO SHOULD KEEP OUT WATER & MUD, WHICH IS WHY I BOUGHT IT IN THE FIRST PLACE.
BUT I WOULD MUCH PREFER A COMPLETE SEAL UNIT.
FITTING IS A DODDLE, BUT AFTER A FEW RIDES IT NEEDED TIGHTENING UP A BIT, THE LOCKING RING SEAMS TO NEED TO VERY TIGHT TO STAY TIGHT. THE SEALS DO LOOK LIKE THEY SEAL AGAINST THE AXEL WELL, SO SHOULD KEEP OUT WATER & MUD, WHICH IS WHY I BOUGHT IT IN THE FIRST PLACE.
BUT I WOULD MUCH PREFER A COMPLETE SEAL UNIT.
Bottom Bracket Set
By Ron
08 Dec 2011
5 / 5
I recommend this product
ProsPrice,quality
Thoroughly recommended. I needed this for an eighties road bike I am rebuilding, and the availability of this item and the choice of axles to go with it is very impressive.
Questions & Answers (6)
What material is the cups made from?
By John
22 Oct 2021
SJS Customer Service:
Thank you for your enquiry, they are steel
WD 26/10/21
WD 26/10/21
Do you sell the cage bearings separate for sqr taper bb cups
By TrevUK
03 Dec 2020
SJS Customer Service:
Yes, we do, just search our site for caged bearings and you can see all our options!
Thanks, 07.12.20
Thanks, 07.12.20
The plastic seals
By Philip
07 Mar 2020
I have this type of bottom bracket which I am refreshing, but the plastic seals that are inserted in the cup have perished. Do you sell these as separate items and if so could you provide the product code? Many thanks.
SJS Customer Service:
Unfortunately not, new bottom bracket.
Thanks - 09/03/20
Thanks - 09/03/20
Holdsworth / Gipiemme
By Dean Barwell
21 Sep 2019
I have a 1980s Holdsworth Mistral and some Gipiemme dual sprint cranks which are ISO I believe.
A/ Can I use this BB set with my frame?B/Are your BB spindles/axles ISO or JIS?
A/ Can I use this BB set with my frame?B/Are your BB spindles/axles ISO or JIS?
SJS Customer Service:
Hi there,
Unfortunately, as we have no experience with that frame we would have no way of knowing im afraid. Our axles in the square taper section should all be ISO.
Thanks.
Unfortunately, as we have no experience with that frame we would have no way of knowing im afraid. Our axles in the square taper section should all be ISO.
Thanks.
Dose "ball races" refer to a set of ball bearings?
By Joseph Lee Bechard
18 Jan 2019
Do they come with ball bearings?
If so how many and are they caged?
If so how many and are they caged?
SJS Customer Service:
Yes, do they come with ball bearings.
They are caged, and 9 of them per side.
Hope that helps
2019/01/18
They are caged, and 9 of them per side.
Hope that helps
2019/01/18
Raleigh Medale About 1980 Approx
By Neil Peacock
28 Apr 2014
I have been asking about the axle A16 and the Right and left hand shells. The Axle seems to be ok according to the measurements. The shells you say are 1.37" Dia which seems ok but the thread you say is 24tpi I think mine are coming out at 26tpi but haven't got the thread gauges and only taking measurements. My question is did Raleigh make any shells at 26tpi or are my measurements awry?
Regards
Neil
Regards
Neil
SJS Customer Service:
Hi,
Your measuring is correct, Raleigh did make a number of bikes that used a 26tpi thread. Unfortunately there is nothing left on the market available in these sizes. The only option we can suggest is switching you cranks to square taper ones and running a thread less squares taper bottom bracket that was originally designed for frames with damaged threads.
Thanks.
Your measuring is correct, Raleigh did make a number of bikes that used a 26tpi thread. Unfortunately there is nothing left on the market available in these sizes. The only option we can suggest is switching you cranks to square taper ones and running a thread less squares taper bottom bracket that was originally designed for frames with damaged threads.
Thanks.