Just a quick question about tires. I am running Front 26mm 40 and Rear 30mm 37. Now my problem is that the front tires last longer than the rear ones about double. The track I run is not fantastic and is tight and small.
keep truing the fronts down to suit or you keep plenty of rears to rotate! usual rule is 2 sets of rears to 1 set of fronts.
to start with true the front down 0.5-2mm depending on gearing and your drive train ratios.