Via's Riva Ergonomic Task Chair delivers modern European styling and American-made quality, all while offering an ergonomic solution to subpar seating for your office.
This Via Riva Ergonomic Task Chair features your choice of three seat sizes, two chair back heights, three arm styles, and a collection of other options so you can create a unique ergo-friendly chair that fits your body.
Via Riva Ergonomic Task Chairs are available in a wide variety of fabrics, vinyl, and leather to elevate your office style for the better, while delivering you a comfortable seat that aids in all of your tasking.
Features
- Injected molded back features a curved design
- Ratchet back height adjustment
- High-density, cold cured, molded, CFC-free, polyurethane foam delivers exceptional comfort and support
- Arm pads feature durable, soft-skinned urethane that can be upholstered
- Pneumatic gas cylinder height adjustment with 360° swivel
- Option to add a seat slider
Specifications
| Back height | Mid: 20 1/4" - 23 1/4" H High: 23 1/4" - 26 1/4" H |
| Seat height | Standard: 16 1/2" - 21 1/2" |
| Seat | Small: 19 1/4" W x 17 3/4" D Med: 20" W x 19" D Large: 21 1/2" W x 19 1/2" D (seat slider recommended) |
| Weight limit | 275 lbs (comfortably fits up to 220 lbs) |
| Warranty | Limited lifetime |
Seat Size
The Via Riva Ergonomic Task Chair is available in your choice of seat sizes:
| Small | 19'' W x 17.5'' D |
| Medium | 20'' W x 19'' D |
| Large | 21.5'' W x 19.5'' D |
Back Size
The Via Riva Ergonomic Task Chair is available in your choice of back heights: mid-back or high-back. The mid-back comes standard with the front side upholstered and a black back to match the frame. The high-back comes standard with a fully upholstered back.
| Dimensions | Height range | |
| Mid-Back | 18'' W x 20'' H | 20.5'' - 23.5'' H |
| High-Back | 20'' W x 32'' H | 21'' - 24'' H |
Mechanism
Swivel Tilt Control
The Swivel Tilt Control mechanism allows the seat and back of the chair to tilt as one. Other features include single, upright position tilt lock, recline tension adjustment, ratchet back height adjustment and 360° swivel. An optional seat slider can be added, as well. This mechanism has a weight capacity of 275 lbs.
Syncro Control
The Syncro Control mechanism allows the back and seat to tilt together in a 2:1 ratio. Other features include six-position back lock, side tension adjustment to control back recline, ratchet back height adjustment and 360° swivel. Add an optional seat slider to adjust the depth of the seat. The weight capacity of this mechanism is 300 lbs.
Arms
The Via Riva Ergonomic Task Chair comes with the choice of three arms.
| Adjustable Height Arm | Height adjustable only | Arm height: 7'' - 9.75'' H |
| Adjustable Height Roll Back Arm | Height adjustable; rolls back when not needed | Arm height: 7'' - 9.75'' H |
| Full Function Arm | Height and width adjustable; 45° inward arm rotation | Arm height: 7'' - 11'' H |
Base
The 26'' base is offered in black, polished aluminum, or brushed aluminum.
Casters
Your Riva chair comes standard with black, dual wheel carpet casters. Choose hard floor casters for an office with wood or concrete as these casters won't roll back as quickly when you get out of your chair. Or opt for glides for a stationary chair.
Fabric
Insight - Grade A
Insight is a durable 100% polyester fabric with an acrylic backing, featuring rich, stain resistant colors. Abrasion rating is 192,000 double rubs. It can be cleaned with water based agents, foam or pure water-free solvents.
Origin - Grade A
Origin is a durable 100% polyester woven fabric with an acrylic backing that is stain resistant. Abrasion rating is 210,000 double rubs. It can be cleaned with water based agents, foam or pure water-free solvents.
Hue - Grade 1
Hue is crafted of 100% recycled polyester and features a latex backing and a teflon surface finish. Hue is extremely durable, an excellent choice for 24/7, multi-user applications as its abrasion rating is one million rubs. It can be cleaned with water based agents, foam or pure water-free solvents.
Consistent Full Grain Leather - Grade 5
Grade 5 corrected leather is available in black only but offers the beauty of true leather at a reduced cost. It is stiffer and may take a bit more time to soften up but should deliver the same or better durability.
Natural Top Grain Leather - Grade 6
Grade 6 top grain leather is extremely high quality and colored with pure aniline dyes. They feature rich colors and a durable, protective finish with a very soft and supple hand. Treat as you would any fine leather.
Natural Full Grain Leather - Grade 8
Prolence leather is the top of the line. It is a premium, top grain, European hide featuring aniline dyes and a transparent topical finish that protects from some stains and reduces moisture absorption. All colors are created in the initial dying phase. No shading or stains are added to the surface, so nothing obscures the natural shadings and typical surface irregularities. This creates an extremely soft hand and rich colors. Treat as you would any fine leather.
Back Shell
The mid back comes standard with the front side upholstered and a black back to match the frame, or upgrade to both the front and back of the seat back fully upholstered. The high back is only available in a fully upholstered model.
Lumbar Support
The Via Riva Ergonomic Task Chair is available with optional mechanical lumbar support. This adjusts with a knob and works well if you are experiencing discomfort in your lower back.
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This product comes standard with a two year warranty on the mechanical lumbar support, a five year warranty on upholstery, and a twelve year warranty on all other components. The warranty covers normal, single shift usage.
Return Information
- Return windows close 30 days after you receive your item.
- You are responsible for obtaining a Return Merchandise Authorization, the cost of shipping, and potential restocking fees, if the item has been opened.
- To start a return, or to view the full returns policy, click here.
