The 1993 Balance AT400 is a 27 pound a hybrid bike with a steel and chromoly Tange MTB DB frame. The AT400 is a is an average weight bike at around 25 pounds. It was released in 1993 and costs $519 brand new. The AT400 is fully rigid.
The AT400 comes with Shimano and Rapidfire Plus components, including a steel TIG stem and Shimano Rapidfire Plus shifters.
The AT400 has 7 speeds and has a Shimano derailleur.
It comes with tires (622mm x 38mm) and Araya PX-45 rims.