26 inch 21 Speed Folding Mountain Bike High Carbon Steel, Full Suspension MTB Bicycle for Adult, Double Disc Brake Outroad Mountain Bicycles

Pedal came off after the second ride! That’s not luckily I was sitting down

My son has only had this bike a month and has hardly been able to ride it he's had so many problems since day 1 with the seat always messing up then the chain my husband has had to fix it now today the whole chain has broken pieces are breaking this bike was so cheap made I asked for money back or replacement the company doesn't wanna offer me anything but $40 for a $300 bike seriously wtf horrible

Pedal (which was preassembled) was faulty. Fell apart while riding. Looks good but not the best quality. Safety concerns.

instructions manual deficient

Peddles come off while riding not good!