I am really trying to buckle down this year and get to finishing many unfinished projects or redoing others
Project 1
This was an anything goes build off bike that I was assembling from a Columbia double eagle tandem and a Columbia exercise bike
Here is the frame welded up recently
And a...
There isn't many feelings worse that tripping at the finish line
Unfortunately that's what happened
I might have been able to fix the problems had it not ended right after Thanksgiving
1st problem was the seat post idea had an issue with the center being to wide to fit correctly under the frame...
Still need to do some cutting but here you can see the backup idea for the bb / seat post
A bit heavy but I can still adjust everything before welding
Or I can just keep it bolted together
It works either way
Well so much for the bb bolting directly to the frame it was close but off just enough to make me come up with a different direction
I found if I shortened the space between the bolt holes down to 3" I could attach a floor flange at an angle so 2 holes lined up across from one another
Now I just...
I took the seat off the post and noticed the holes line up with ones from the bracket attached the bb
I flipped the post to see if I could maybe utilize the post and the bb for pit crewzer
I think I may be able to cut out the seat post and bb from the exercise bike to use on the pit crewzer
Will need to get some measurements
Btw for anyone who is curious here is the tinturi stripped to the frame
Picked up this made in Finland exercise bike for free
I think I can use some parts from it for this build while maintaining the cool looking frame for a future build
Should know sometime next week
Btw the wheel is solid steel not a kuel steel wheel cover like other vintage stationary bikes
Came up with this idea late in the weekend
Unfortunately I could only find one rear rack to use as a mock up
I thinking of using it to fill the upper gap between the seat and the front of the bike
I have other rear racks I can dig out this week or check my local co-op to find any that fit best
Got the middle cut out
Also put in a strong tie to keep frame together until I finalize the amount I want to narrow it
The distance between the bolts on the strong tie is 4"
I can cut out another whole inch but keeping it at 4" for now
I unfortunately never got to finish my donkey bike in the main build off due to many reasons
Main one being I couldn't get the bike to be 4 ft or less in length
Ironically at the same time I picked up this used mongoose zam bmx styled scooter to use at work
I removed rear hinge foot brake when I...
I picked up a free 12" bike a while back and have been trying every possible combination to make the donkey bike as short as possible
However I cannot get it under the 4 ft length
I truly think to make it a donkey bike I need to be no longer than 3 1/2 foot in lenght
There is only one way I can...
I know I have been away for a bit trying to find certain parts for the trek build
I also was able to come up with an idea for my main build
Donkey Kong
I plan to turn this Schwinn pixie into a cross between a donkey bike
And a muscle bike
Here is a rough mock up
1st with a 24" Schwinn...
Two rules concerning the bb that the little 500 has since it's inception
Only one piece cranks and cage bearing only (no loose or sealed types)
I decided to abandon the one piece crank only rule
It opens up the opportunity to use many more frames
However I kept the cage bearing only rule
From...