Middleburn or xt m730 cranks.....

secret_squirrel · Feb 16, 2013

Tazio":2fdq5oh7 said:
You need 113mm for Middleburns.

Depends on the model. 120-122 for rs2's
107mm for rs3's
113 square/Isis for rs7/8

ishaw · Feb 16, 2013

secret_squirrel":9xpqsxkp said:
Tazio":9xpqsxkp said:

You need 113mm for Middleburns.

Click to expand...

Depends on the model. 120-122 for rs2's
107mm for rs3's
113 square/Isis for rs7/8

Thanks for that, I believe I have a set of RS3s and RS7s so the 122 bb in situ wins I think, as its smooth so no need to remove.

Thanks!

ishaw · Feb 16, 2013

Pics now up if it helps anyone sway me from most likely going with the M730 XT cranks.

Pyro Tim · Feb 16, 2013

agreed M730 looks better

secret_squirrel · Feb 17, 2013

Agree 730's look better they will also give you a much better chain line. RS3's on a 122 BB will be a horrid chain line.

The RS3's might look better with a polish though

ishaw · Feb 17, 2013

If I were to use the middleburns I would change the bb and give them a polish, the m730s would also be the lucky beneficiary of a polish before the cranks bolts are nipped tight.

Middleburn or xt m730 cranks.....

secret_squirrel

Senior Retro Guru

ishaw

ishaw

Pyro Tim

secret_squirrel

Senior Retro Guru

ishaw

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