The day of impending change had arrived yesterday and the switch to the new S-Works Tarmac SL4 was made down at Ride Advice and I picked her up just in time for this morning's group ride around the river. There was a mixed level of anxiousness and reluctance with the change as I had just been re-tweaking the Specialized S-Works Venge and she had been performing so well since last Sunday's Age Division Champs at Chidlow, but I was still incredibly keen to feel the differences between the Venge that I had been riding for the last 18 months and this new Tarmac SL4.
