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« on: January 31, 2018, 12:37:17 PM »
just got it done so far. just Shy of 19lbs large tideace m009 I believe. as l9ng as it doesn't break I'll be very happy. bb was a massive hurdle to overcome. it is just the size for standard 30mm bearing to fit in. that means no room for any sort of bb cups. I have to use the sleeve from a pf30 bb wrap it with tape so it would sit centre in the shell and then thread an m5 hole into it so I could affix it to the frame using the hole that's already there for the international routing access to keep the bearings
from being able to slide around and achieve proper preload on the crankset. then I used the inside of headset bearings to space out the crank arms to where I wanted them. took me a while.UPDATE (feeling like an idiot found out all i needed to do what get some "bb30 clips" and all my problems go away and the bike loses about 50 grams as well) .i managed to get a 38t chainring on there with a few mm to spare. should be ok I think. chainline is right at the 5th cog up from the 11t which is alright. used a spare 9 speed cassette spacer behind the cassette to push the cassette outwards which got me from the 4th cog up chainline to the 5th. 11t has just enough to still get good engagement with the spline.
I just stacked the headset spacers on top of the upper bearing. who needs a top cap anyways. works well.
I'll post more pictures of what I did with the bb area when my new shorted spindle shows up in a week or two and I have to diasemble it again.
decided to take the angel g3inder out. shaved a few mm off my hub cap got that 11t cog as close to the dropout as possible for best chain line. and had to shave the bootie off a bit on the crank arm. ain't going to get that chainline any better than that on this frame I don't think.
no I spec post came with the shifter so I just put an m5 bolt into the existing brake lever clamp hole from the opposite end. seems sturdy enough
only one problem remains. my seatpost keeps slipping and I am scared if I tighten it anymore it will brake the post. I used carbon paste but still no luck. any ideas?