SgaierStage offer different size bleachers for options:

Sgaier Truss Grandstands
Layher grandstand
Grandstand is a multi-level podium with seats. Layher grandstands are an integral part of a many entertainment events. That is why; the service for spectator grandstands constitutes a key element of comfort for sporting events or shows.
The following types of grandstands are different shaped by their execution:
mobile grandstands; 
Mobile sporting tribunes are equipped with wheels, thus providing for their mobility. Plastic seats, bench type seats are mounted. Small storage area.
dismountable grandstand; 
Dismountable grandstands represent the most economical variant of spectator tribunes. Key members of these mountable grandstands are assembled with the help of bolting. This type of grandstands, if necessary, can be dismantled and assembled on another sports ground.
Grandstand can be VIP- stand, grandstands, VIP- grandstands, and grandstands with plastic seats, grandstands with benches, grandstands with chairs, and grandstand without seats, roofed and open grandstands. We can build all kinds of grandstands - of any size and height.