Shimano Bottom brackets for sale

[jez-4-bikes-max]

UN55 BB cartridge
68mm shell
123.3 length axle
£15.00


UN71 BB cartridge
73mm shell
122.4 length axle
£18.00

 

[fossala]

Re:

What does this measure from the drive side cup to the end of the axle? Sorry to be a weight weenie but do you also have a weight?

 

[jez-4-bikes-max]

Re: UN 71 bottom bracket

I measured the length of the axle width - this is ideal if you want to run older cranks (grafton etc)

Reported as weighing 273grams

 

[fossala]

Re:

Sorry I meant the length from the cup to the end of the axle, I need it to be 27mm.

 

[jez-4-bikes-max]

Re: UN 71 bottom bracket

No this is 21.4mm from the edge of the drive side cup to the end of the axle.

However I do have a UN51 BB with the following if of use with 27.8mm

 

[fossala]

Re:

Thanks for the effort but I’m looking for something within .5mm and a bit more flash.

 

[abr303]

Re: UN 71 bottom bracket

XT equivalent BB cartridge in great order

122.4 length axle

£15

https://photos.app.goo.gl/7SZ3fK24a4WaH5966

Is this still available? 68mm or 73mm shell?

 

[jez-4-bikes-max]

Re: UN 71 bottom bracket

68mm shell

 

[abr303]

Re: UN 71 bottom bracket

68mm shell

pm sent

 

[jez-4-bikes-max]

bumpety bump!