SMP TRK saddles The Suntour SP12 - NCX seat post and a couple of sets of 5 inch rise aluminium BMX handle bars . As far as the seat post goes, I couldn't ride for more that about 3 - 4 miles without severe discomfort caused by the road vibration giving my dodgy hips a load of grief. The SMP TRK saddle is by far and away the most comfy saddle I have used in 50 years of riding, and to give me the upright riding position that I feel comfortable in, the cruiser type bar I describe, which is so hard to find in the UK, I would be sure to keep one or two sets as spares, because you never know what is round the corner.