So for my first bike project, I bought a 90's Mongoose Sycamore out of some guy's garage for $20. I've had it for awhile and done some work on it, but I can't seem to find out what year it is. I know it's between 1994, 1995, and 1996 but I can't figure out exactly what year. I've checked all the components on the bike and none had what seemed to be date codes. But I took a picture of everything on the bike that had some kind of code and tried looking them up but no luck. So I'm wondering if anyone here might have any knowledge or information based on the components and the codes on them.

First, the front hub:



Then there's the rear hub:


I replaced the rear set of brakes awhile back and lost them when I moved houses, but here's the front brakes:


Both the frame and the front fork had these stickers on them. I couldn't find what CR-MO stood for. The flash kinda got in the way, but the sticker on the frame says "CUSTOM DRAWN TANGE" and "MTB" followed by the code "CR-MO"



And then there's the shifter, a Grip Shift SRT-300i.

Lastly, here's a picture of the bike. The wheels are currently mismatched due to a freewheel issue I made a previous thread about, and the spokes of the original front wheel being completely rusted through and brittle. It's in electric purple, which online spec only say was a color option in 1995, but no spec sheet had the color options of 1994 Sycamores, but they do confirm that Shimano components that my bike has started being used in 1994, and searches for 1996 Mongoose Sycamores brought up identical looking bikes, color and all.

My phone starting glitching out adding the last few pictures. I'll add them as quick as possible.

Did it have a seat post? I have had good luck dating Gooses with the posts. They will have just the last 2 digits for the year on it , like 95.

Thank you so much. It says it's a '94. All this time I spent laying on the ground and turning the bike upside down looking at every component and all I really had to do was take out my seat post.

But if the seat post was manufactured on late 1994 was old stock or a replacement, the bicycle would be newer than 1994. In fact, this is supported by the presence of Acera-X components, which didn't debut until the 1995 model year. Of course, that assumes they are OEM. Due to the ease of component replacement, the most reliable tool for dating a frame is the frame itself, specifically the serial number. By the mid 1990s most of the major brand names were being built by Asian contract manufacturers, many of which have known serial number formats.

So I suppose I need to look for a serial number then?