SM821
SM821
Without seat tilt adjustment
Steel mechanism with adjustment lever, with attachment for flat back bar.
Type
mechanism without seat tilt adjustment
Seat angle
fixed seat angle 0°
Height adjustment
by lever
Cone
28 mm
Finishing
black coating
Hole pattern
130x130 - 150x150 mm
Item numbers
Mechanism
black » SM821
Back bar
back bar, flat 45x6 mm, chrome » AS641
bracket, chrome » AS939