I'm running mechanical shifting as well and needed to run cable housing fully to the derailleurs as their is no means for keeping tension otherwise. Internal cable routing kit and having access to the downtube through the storage door made it less maddening, but still had some trouble with passing through the chain stay for the rear shift cable. Seems to be very little space internally where the sections are joined. On a positive my shifting is smoother due to the full cable runs. The fork doesn't have an internal channel for the brake cable, so that was annoying to have to fish through what seems to a bit of a sharp angle/blocked path to get down the leg of the fork.

I love the internal storage and fortunately have had no issues with the door or door latch (yet?). my door does have a small amount of foam along the bottom U part of the door facing the frame. I have a cloth covered chain lock push down towards he bottom bracket and a resealable thick plastic bag with pump, tools and spare tube pushed up towards the headtube. Very slick. The internal cables don't seem to have an issue with this. If anything it hold them in place so they aren't moving around as much. Oh and a full size 4mm allen key because the seat clamps are terrible. I've probably pushed the torque too far as I had the seat angle slip each of my first two ride within a couple miles. Has been good since with a bit over 100 miles in.

Original design seat post does not seem to have slipped with 9nm and no carbon paster (i forgot and since it seems god I don't want to mess with it.)

Overall bike seems great and rides great. They did ship without sending me picks that were agreed on. And my original shipping was delayed about a month when they were out of the size bars I wanted. The bare carbon with gloss clearcoat still seems weird to show very little of the "carbon weave" look that it seems most folks associate with carbon fiber. I had seen other people's pics, but I guess I was still expecting more. Inside the storage door in the downtube looks amazing. I guess that outside layer is either a very fine mesh or generous amounts of black filler or epoxy to smooth out the frame? Still cool and shimmery and looks every bit like too much bike for me

biggiebaksteen: My BB is also 52mm and I bought this HEPPE 52mm tool, fits perfect.

You'll want both of these items https://imgur.com/QA8GMnY from here: https://www.aliexpress.com/item/1005007953533902.html?spm=a2g0o.order_list.order_list_main.103.797a1802IUnXzU

I asume you want a tool for the bb LC themselves provide. You need one with a diameter of 49 mm and 16 teeth

TT47-85,5- (24 for Shimano or 29 for SRAM).