Split-pedal stability chair that supports expanded Pilates programming options and helps re-balance your muscles while providing a full upper- and lower-body workout Equipped with 2 heavy chair springs 2 light chair springs 3 hook-on spring attachments high-density foam and vinyl covered pedals Also includes Essential and Intermediate Stability Chair DVD and fully adjustable handles that attach and detach easily locking securely for lunges and dips Two pedals move independently or lock together quickly and securely to function as a single unit Compact size for maximum portability and easy storage Easy-roll wheels facilitate repositioning or moving equipment Measures 31 x 315 x 555 inches W x H x D weighs 82 pounds