Is my frame BB30 or GXP compatible?

davidwilcock

Hi

Is there a way I can measure part of my bottom bracket shell of my frame to see which bottom bracket type I need? I'm assuming there will be a quick and easy way to tell but I cant find anything after a bit of trawling.

The frame is a 2011 Wyndymilla massive attack which I bought of the forum on a whim as it was offered for a good price. Now I'm looking to build it up. Wanting to put SRAM Force on it but not sure which crankset option to choose.

Cheers,
Dave

Monty Dog

http://www.qbp.com/diagrams/TechInfo/FS ... tchart.pdf

Is the BB shell internally threaded or plain?
If threaded, it will only accept GXP.
If plain, check with the above to determine what you have.

smoggysteve

Since WM are a smallish builder with pretty good customer service from what I hear, Have you not considered calling and asking them?

pinno

I hope it is a BB30 - I have one if you want it cheap and it's kicking around doing nought.