Features

• Patented S-Shaped ergonomic seat to reduce pressure and enhance posture
• Lightweight aircraft-grade aluminum frame (29 lbs without footrests)
• Adjustable seat-to-floor height (18" or 20")
• Flip-back, height-adjustable armrests for easy side transfers
• Swing-away, removable footrests with heel loops
• Quick-release rear wheels for transport and storage
• AEGIS anti-bacterial, breathable upholstery
• 24” rear polyurethane flat-free wheels and 7” front casters
• Ergonomic hand rims for easier propulsion

Benefits

• Supports proper spinal alignment and reduces fatigue during long-term use
• Easy for caregivers to load into vehicles or store compactly
• Adjustable height allows optimal seating for various user needs
• Flip-back armrests improve accessibility at tables and desks
• Easy to maintain, clean, and transport
• Trusted by healthcare professionals for daily clinical or home use

Specifications

• Product Weight (Without Footrests): 29 lbs (13.2 kg)
• Weight Capacity: 250 lbs (113 kg)
• Seat Widths Available: 16", 18"
• Seat Depth: 17"
• Seat Height: Adjustable – 18" or 20"
• Frame Material: T6 Aircraft-grade aluminum
• Folded Width: Approx. 12"
• Rear Wheels: 24” quick-release
• Front Casters: 7”
• Braking System: Push-to-lock hand brakes
• Upholstery: AEGIS-treated, anti-microbial and washable mesh

Why Choose This Product?

• ✅ Ergonomic seating reduces pressure and improves posture
• ✅ Ultra-light and foldable for travel and car transport
• ✅ Height adjustability supports proper alignment for various body types
• ✅ High-quality components from a trusted U.S. manufacturer
• ✅ Customizable fit with seat size and support options
• ✅ Backed by warranty and expert support

Who Should Use This Product?

This wheelchair is ideal for:

• Seniors seeking a lightweight and comfortable everyday chair
• Users with spinal issues, posture concerns, or chronic pain
• People recovering from injury or surgery who need temporary mobility
• Caregivers needing a portable and ergonomic solution
• Anyone requiring an adjustable seating height for personal or clinical use

How It Works

1. Unfold the chair by pulling the sides apart until the seat clicks open.
2. Set the seat height by adjusting the wheel axle and caster fork positioning.
3. Attach or swing away footrests to aid entry or exit.
4. Flip armrests back for side transfers or seamless table access.
5. Propel or assist with ergonomic hand rims or caregiver push handles.
6. Fold in seconds for vehicle storage or closet space.

What’s Included?

• 1 × Karman S-Ergo 305 Lightweight Wheelchair
• 2 × Detachable swing-away footrests
• Flip-back adjustable armrests
• Quick-release rear wheels
• Breathable AEGIS upholstery seat and backrest
• Height adjustment toolkit (if needed)
• User manual and warranty card

Comparison Table

Find Your Perfect Fit with the S-Ergo 305

Rediscover freedom and comfort with the Karman S-Ergo 305—designed for your active lifestyle. With adjustable height, ergonomic seating, and a durable lightweight frame, it's more than a wheelchair—it's an upgrade in mobility. Enjoy fast shipping, secure checkout, and a 100% satisfaction guarantee. Move smarter, sit better, live easier.