Never ridden a Tarmac but it does sound as though it has not done you any favours.
Test that Z4 and unless the F5 is available in your size- get it. I know the Z5 should be better spec and is probably worth waiting for but if that means waiting 6 months- get the bike that works for you now.
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How long was I in the army? Five foot seven.
Spike Milligan
Last edited by stapfam; 10-09-11 at 05:11 AM.