Series: Double Rugged and ergonomic, MVMT Tech Classic with 5 star base helps ensure optimal results in settings where precision is paramount. With a fixed seat and basic controls, the MVMT Tech Classic with 5 star chair offers a selection of 5 point cster bases.
Seat: Concave upholstered seat with forward sloping edge and integral foam bumper guard. Seat measures 20.5" Wide. With 5/8" thick (9-ply) seat board. Nominal foam thickness 2" with 4" rearward angle. Functional seat depth of the 1F seat is 18"
Backrest: Backrest height adjustment feature allows for adjustment up or down 3", qucikly and securely (without the use of a noisy ratchet mechanism) Back measures 17.5" wide by 15" tall with 3/8 thick (5-ply) back board with 1/5" foam thickness. 4mm (5/32") thick polypropylene back panel with edge guard.
Base: Large, five legged, solid cast aluminium base with caster to caster diameter of 28.7" and maximum width of 27.4"
Seat Height: For Medium working heights such as desk and benches 32" to 34". Provides a range 20-27"
Casters: Two inches in height with dual soft wheels. Casters resist movement when the seat is unoccipied. Plastic collar around caster stem to match base. Standard Casters have grey tread.
Control: Control allows function of the seat height activation, backrest adjustment, and seat titl adjustment by means of easily engaged levers which can be activated from the seated position. Seat tilts 6" rearward, 4" forward, Backrest tilts 8" forward, 13: rearward. Tilt adjustments can be locked in place or be left to free float
Footring: Adjustable Footring: 22' Dia aluminum footring includes easy to operate hub-push down top of center bushing, adjust to desured height, and release to lock the foot ring into place , 22" flattened tubing ting is attached to the cast aluminium spokes with stainless steel screws, which utilize a t-cross section to provide a clean.
No Armrests
ISO Class 6 Clean Room Compatible (Class 1,000)