my garage since my kids were younger, it came out of an abandoned storage unit. Many of my kids, friends and bicycle-less Scouts have used this in a pinch over the past 20 years.

Going through my garage, it's time to get rid of it, and wiping it down I noticed this crack. Probably has been there forever, which might be why it was left behind in a storage unit, but has served well over the years. It seems to be an aluminum bike (according to the sticker on it). Is it worth selling to someone and can be repaired, or is this a straight dumpster candidate?

It's a Specialized Rockhopper FS Comp Direct Drive A1 Premium Aluminum with front end shocks.