TT Clip on Aero bars clamp

thingiverse

This is a clamp to help attach 25.4mm clip-on TT/Triathlon bars to a standard 31.8mm handlebar.The holes are M6, the 22.2mm is 22.7mm to allow the bars to go through, and the 31.8 aperture is 31.8 as I expect 3D printing will reduce the size maybe? WARNING: Please don't print this and think it's going to work on the bike for riding. This is not what I made this for. It's so I can get my bike fit right without shelling out for lots of spacers, when a few bits of plastic will tell me what I need to know. M6 x8 bolts work. The threads on the brackets have tolerances to let the bolts bit but I would imagine if you want to CNC this, let me know so I can upload threads with tighter tolerances? My ultimate goal is to get this CNC machined as I don't expect any 3D printer material would be strong enough (except for perhaps nylon/ABS?) Things still to do: Model a range of height blocks (e.g. 10mm, 20mm........80mm etc) to go between the clamp assembly and the bracket assembly to allow height adjustment of the bars.