ProBasics

ProBasics K4 Lite Wheelchair, 20-Inch Seat Width with Flip-Back Arms and Swing-Away Footrests, 300 lbs Capacity, Black


Sale price$283.72
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Return Period: You have 30 days from the date of purchase to return items.

Product Description

Finding a manual wheelchair that offers genuine hip room without turning into an unwieldy bariatric tank is a major challenge for broader adults. The ProBasics K4 Lite wheelchair 20 inch seat width (model WC4L2016DS) answers that exact need. Purpose-built on an ultra-resilient yet lightweight aluminum-steel hybrid skeleton, this K0004-coded mobility system grants full seated freedom for individuals up to 300 lbs while preserving the agile, low-effort maneuvering typically limited to compact standard chairs.

Unlike fixed-geometry chairs that force the user into uncomfortable compromises, the WC4L2016DS is modular from front to back. The expansive 20-inch seating platform comes standard with a built-in frame extender that lets you slide seat depth outward from 16 to 18 inches at will—no accessory purchases or replacement upholstery required. Forearm positioning is completely customizable through vertical push-button armrest adjustments (10 to 14 inches), which also swing cleanly back out of the way for rapid sliding-board transfers to beds or sofas. Out on the floor, tool-free swing-away footrests clear a completely open landing zone for unassisted standing, while push-button quick-release rear wheels and 3-stage axle drops give foot propellers instant hemi-height ground contact.

What Sets the WC4L2016DS Apart

  • Spacious 20-inch frame profile prevents hip compression and lateral side-guard bruising in larger adults
  • Modular seat depth extension system shifts smoothly between 16″ and 18″ configurations on the fly
  • Push-button quick-release axles let you pop off both 24″ rear wheels in two seconds for featherlight car loading
  • Triple-drilled axle plates provide effortless hemi-level lowering so occupants can foot-propel without calf strain
  • Multi-point adjustable armrest height (10″ to 14″) guarantees flush desk docking and prevents shoulder hunching
  • Flip-back armrest linkage opens unobstructed side profiles for sliding transfers into vehicles and beds
  • Quick-release swing-away foot plates swing 180 degrees aside to eliminate tripping hazards during sit-to-stand transitions
  • Tension-adaptable wrap-around nylon back lining conforms around the thoracic spine to prevent slouching
  • Solid flat-free polyurethane treads on composite rims mean zero flats, zero pumps, and zero maintenance downtime
  • Pre-installed height-adjustable rear anti-tipper wheels protect occupants against backwards tipping on ramps
  • Positive manual toggle brakes lock the rear tires firmly in place during transfers
  • Full Medicare/Insurance billing recognition under codes K0004, K0195, E0971, K0040, and E2201

Technical Breakdown & Dimensions

Feature Measurement / Specification
Manufacturer Model ProBasics K4 Lite Series (Model: WC4L2016DS)
Seat Architecture 20-Inch Seat Width × 16-to-18-Inch Expandable Depth
Structural Rating 300 lbs Maximum Occupant Load
Frame Construction High-Strength Modular Tubular Alloy
Rear Axle Mechanism 3-Position Quick-Release Push-Pin System (Hemi Adjustable)
Armrest Engineering Padded, Height-Adjustable (10″–14″), Full Flip-Back Action
Front Rigging Style Tool-Free Quick-Release Swing-Away Footrests with Heel Loops
Tire & Caster Setup Flat-Free Polyurethane Drive Tires with Heavy-Duty Composite Casters
Backrest Design Adjustable-Tension Wrap-Around Breathable Nylon
Safety Hardware Rear Adjustable Anti-Tipper Assemblies (Standard)
Locking Mechanism Direct-Contact Push-to-Lock Lever Brakes
Insurance Billing Codes HCPCS K0004 / K0195 / E0971 / K0040 / E2201

Ideal Use Scenarios & User Profiles

  • Broad-Shouldered & Wide-Hip Adults: Delivers unrestricted pelvic room that eliminates the lateral pinching typical of narrow 18-inch chairs.
  • Frequent Sit-to-Stand Movers: Front footrests unlock and swing clear with one hand, allowing individuals to place feet directly beneath their knees for stable standing.
  • Foot-Assisted Locomotion: Users regaining lower-limb motor function can lower the chassis to hemi height and walk the chair comfortably over floors.
  • Independent Trunk Loaders: Quick-detach wheels cut lifting bulk in half, making self-loading into a sedan back seat achievable without assistance.
  • Active Desk Workers & Students: Raising or lowering arm pads from 10 to 14 inches lets users roll right under standard computer desks without arm interference.

Assembly, Adjustments & Day-to-Day Maintenance

To deploy the chair, grip both frame side rails and push down until the central cross-brace snaps firmly into its horizontal seat locks. Align the swing-away footrest pegs into the front hinge receivers and rotate them inward until the spring tabs click shut. To optimize the chair for foot walking, remove the rear wheels via their central hub push-buttons, remount the axle pins into the upper mounting holes, and level the front casters accordingly. Always throw both push-to-lock hand brakes forward before attempting any entry or exit. Sanitize the durable nylon seating and alloy frame by wiping surfaces down with warm water, mild liquid dish detergent, or alcohol-free surface wipes; wipe dry with a lint-free cloth.

Explore More Mobility Solutions at All Care Store

At All Care Store, we are committed to enhancing everyday independence and clinical care through high-quality, dependable medical equipment distributed quickly nationwide from Plano, Texas. Whether you are outfitting a private home or managing patient mobility across healthcare facilities, discover our complete line of specialized mobility collections:

  • Manual Wheelchairs: Explore standard, lightweight, and heavy-duty self-propelled wheelchairs built for reliable daily travel.
  • Transport Wheelchairs: Browse ultra-lightweight companion chairs designed for fast vehicle loading and outpatient appointments.
  • Electric Wheelchairs: Discover high-performance motorized power chairs featuring auto-folding frames and extended driving ranges.
  • Bathroom Wheelchairs: Shop rust-resistant roll-in shower chairs and mobile commodes designed for safe bathroom hygiene.
  • Wheelchair Ramps: Ensure step-free entryway access over door thresholds, steps, and vehicles with portable aluminum ramps.
  • Pediatric Wheelchairs: Find ergonomically scaled pediatric manual wheelchairs built for growing children and school transit.

Frequently Asked Questions

Why is a 20-inch seat width advantageous for adults without moving to a bariatric frame?

It provides an extra two inches of lateral pelvic clearance over standard 18-inch chairs, preventing skin breakdown and clothing friction against side guards while remaining under 35 lbs.

How does the quick-release axle mechanism help people who transport their own chair?

By pushing the center button on each rear wheel hub, the 24-inch wheels pop off in seconds. This splits the wheelchair into lightweight, easily lifted components that fit into small car trunks.

Can the seat depth really be expanded from 16 to 18 inches without sewing or ordering new fabric?

Yes, the chair includes integrated telescoping frame extensions and an expandable fabric insert that allows simple mechanical elongation of the seat surface right out of the box.

What purpose does the 10-inch to 14-inch armrest height adjustment serve?

It accommodates individuals with different torso heights, ensuring forearms rest comfortably to relieve neck tension while remaining low enough to slide under office and dining tables.

How does the multi-position axle plate enable foot-propelling (hemi-height)?

By shifting the rear axle into the top mounting hole, the seat height drops closer to the ground, letting users with partial leg mobility reach the floor to walk the chair forward.

Return and Refund Policy

We want your shopping experience with us to be super easy, so we've made our return and refund guidelines clear and straightforward.

Return Period: You have 30 days from the date of purchase to return items, but keep in mind that we can't process returns if it's been more than 30 days.

Shipping Fees: If the product is defective or not as described, we'll cover the return shipping costs. If it's a personal preference return, you'll need to cover the shipping fee. Whether there's a restocking fee or not depends on the situation.

Items Damaged During Shipping: If your product shows up damaged, make sure to note it when you get it and don't accept it, especially for big items. We'll only accept returns for defective products, and in those cases, we'll cover the return shipping. If you don't report the damage upon delivery, unfortunately, we won't be able to organize return shipping, and you'll be responsible for all the associated costs.

Returns Due to Change of Heart: Changed your mind? No worries! You have 30 days to return the unused product in its original packaging. You'll cover the return shipping, and once we get it back, we'll refund the product price, minus the shipping cost.

Refund Process: After we check and approve your returned product, we'll send you an email. Expect the refund to your original payment method within a week. Keep in mind that depending on your bank or card provider, it might take a bit longer for the refund to show up. If you haven't seen the refund after 10 business days from our email, drop us a line at contact@allcarestore.com. Happy shopping!

If you have more questions about returns or refunds, just reach out to our friendly Customer Support team at contact@allcarestore.com

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