^^^^^^ reminds me of the bike that got me back into cycling. My son passed a very similar Huffy mtn bike up to me. It was heavy and free and good enough for a while. Rekindled my interests and it got a lot of miles under me but would not respond to maintanence (ex: those stamped steel calipers) so I started looking for real bicycles then........
The Huffy eventually went into "the tip" fully beat and worn out.