Hi! The sleeve that I installed can be bought ready-made, made for carbon or aluminum frames that have a press-fit bottom bracket. To make sure that you can't move the sleeve after pressing it in, I drilled two holes that were then deburred cleanly. After pressing in, I additionally fixed the sleeve with a two-component adhesive that I put in these holes with the frame. A dismantling is no longer possible, but the sleeve is firmly in place. There is this sleeve Fasterbikes.eu or at s-tech-ebike.de to buy. Kind regards. M.H
Hi! You can buy them at fasterbikes.eu or s-tech-ebike.de! You get it as raw metal, you still have to get it painted or powder coated! Best regards. M.H 
Я например, свой, выбор сделал по-другому сенсор передач закрепил на руле не много отступил от передач задних звёзд. Спросите почему? Потому там он более менее защищён от брызг, грязи, пыли, воды.
Привет! Поскольку мне пришлось перевести ваш комментарий с русского на немецкий с помощью Google переводчика, и это, по-видимому, работает только в ограниченной степени, я, к сожалению, не смог толком понять ваш вопрос/комментарий! Извините Пламенный привет М.Х.
Hi! I can't tell you exactly, I programmed it to a maximum speed of 30 km/h. The owner didn't care about top speed, we live in the middle of the mountains and so the bike is mainly used for long, steep climbs. I think it would do about 50 km/h with the right programming! Best regards. M.H
Nobody does cleaner work than you! Excellent Job!
Hi Troy!
Thank you for the nice compliment.
I'm very happy that you like the bikes I'm building together.
Best regards.
M.H

Looks like the chain line is pretty good. Is it a carbon frame?
Hi!
Yes it is a carbon frame, I installed the luna eclipse chainring to get a good chain line!
Best regards
M.H
Did you make/bought custom sleeve wider than the bottom bracket? Can you mount it is?
Hi!
The sleeve that I installed can be bought ready-made, made for carbon or aluminum frames that have a press-fit bottom bracket.
To make sure that you can't move the sleeve after pressing it in, I drilled two holes that were then deburred cleanly.
After pressing in, I additionally fixed the sleeve with a two-component adhesive that I put in these holes with the frame.
A dismantling is no longer possible, but the sleeve is firmly in place.
There is this sleeve Fasterbikes.eu or at s-tech-ebike.de to buy.
Kind regards.
M.H
Where did you get the skid plate from on the BBSHD?👍
Hi!
You can buy them at fasterbikes.eu or s-tech-ebike.de!
You get it as raw metal, you still have to get it painted or powder coated!
Best regards.
M.H

Я например, свой, выбор сделал по-другому сенсор передач закрепил на руле не много отступил от передач задних звёзд. Спросите почему? Потому там он более менее защищён от брызг, грязи, пыли, воды.
Привет! Поскольку мне пришлось перевести ваш комментарий с русского на немецкий с помощью Google переводчика, и это, по-видимому, работает только в ограниченной степени, я, к сожалению, не смог толком понять ваш вопрос/комментарий! Извините Пламенный привет М.Х.
What's the top speed on a flat road?
Hi!
I can't tell you exactly, I programmed it to a maximum speed of 30 km/h.
The owner didn't care about top speed, we live in the middle of the mountains and so the bike is mainly used for long, steep climbs.
I think it would do about 50 km/h with the right programming!
Best regards.
M.H