My Cervelo R3 58cm, changes made by me include: - My old black Fizik Arione saddle - Replacing the Dura-ace faceplates on the shifters - Shortening the stem to a FSA OS150 carbon faceplate - Grammo Cobra carbon bars - Black Fizik bar tape. - Trek Bat cage - Shimano R700 compact front crank 172.5mm and Dura-ace BB - Speedplay Zero CSC Stainless steel pedals - Wheelworks wheels (Tune Mig/Mag Hubs, Sapim CX-Ray spokes, Sapim red nipples, Niobium 30 rims) - Continental GP4000S 700x23 tyres.