Skip to content

Shop Now

Vive Health · Wheelchairs

Vive Benchmark Wheelchair K3, 16 to 20 Inch, 300 lb

Contact us for pricing

Ships to the lower 48 states and DC only. Not to Alaska, Hawaii or U.S. territories.

The Vive Benchmark K3 is a folding manual wheelchair with a powder-coated steel frame, 36 lb in weight and rated for up to 300 lb. Choose a 16 in, 18 in or 20 in seat; depth adjusts from 16 in to 18 in.

  • Folding powder-coated steel frame, 36 lb
  • Supports up to 300 lb
  • Seat widths 16 in, 18 in and 20 in; depth adjusts 16 in to 18 in
  • Detachable flip-up armrests
  • Swing-away footrests or elevating leg rests

Free shipping on online orders over $500; under $500, a flat shipping charge is shown at checkout. We pay the sales tax. Most products are processed within 2-5 business days. Shipping and returns

Questions? Call (844) 799-0070

Options and prices
OptionPriceOrder
16 in / Swing-Away Footrests MOB1143BLK16 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
18 in / Swing-Away Footrests MOB1143BLK18 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
20 in / Swing-Away Footrests MOB1143BLK20 Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
16 in / Elevating Leg Rest MOB1143BLK16ELR Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
18 in / Elevating Leg Rest MOB1143BLK18ELR Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.
20 in / Elevating Leg Rest MOB1143BLK20ELR Contact us for pricing Call to orderLower 48 and DC only. No Alaska, Hawaii or U.S. territories.

About The Benchmark Wheelchair K3, 16 to 20 Inch, 300 lb

Armrests flip up and detach for side transfers and for pulling up to a desk or table. Footrests swing away and adjust in height, with plastic footplates and heel straps, or choose the elevating leg rest version.

It rolls on 24 in mag rear wheels with PU tires and 8 in front casters and has locking hand brakes. The frame folds for transport and storage.

Specifications

Seat width
16 in, 18 in or 20 in
Seat depth
Adjustable 16 in to 18 in
Seat height
20 in
Front casters
8 in x 1 in
Rear wheels
24 in mag wheel with PU tire
Weight
36 lb
Weight capacity
300 lb
Materials
Steel frame, cross bar, footrest, armrest and brake; aluminum front fork; PVC caster, armrest padding and handgrip; plastic footplate, side panel and handrim; fabric upholstery and heel strap
Color
Matte black frame with black components

In The Box

  • 1 Benchmark wheelchair (K3), with swing-away footrests or elevating leg rest

Warranty

  • Frame: 1 year
  • Handles and wheels: 90 days
  • Hardware, cushions/seats, paint/panels: none (30 days on arrival)

Specifications and warranty terms are from the maker: portal.vivehealth.com. Checked October 26, 2026.

What Our Customers Say

Google reviews of our company and our technicians, not of this one product.

★★★★★
4.6 rating of 101 Google reviews

★★★★★
Mason is a wonderful service technician! We live in “rural country” of NE Georgia and he drove all this way to get my Dad’s chair lift up and running. Thank you, Mason AND Custom Mobility!
Susan Scarboro 3 months ago
★★★★★
As a fellow business owner, I have seen this company do all of their work with as much professionalism and tact as any that I have ever encountered. I thoroughly enjoy actually witnessing people who care about their work and show it through their actions, and the owner at Customer Mobility is the ep…
Zach Purcell 5 months ago
★★★★★
My Service Technician is truly the best! He responded within a day and he fixed the chairlift in less than an hour! It’s reassuring to know that we can depend upon Custom Mobility!
Linda Berrian 5 months ago

Read all of our reviews on Google

More Wheelchairs

See all Wheelchairs

Talk To A Mobility Specialist

Questions before you order? We will help you compare models.