Frame Color
Karman R-3600 Tri-Wheel Rollator only 13lbs!
- • Ultra-lightweight aluminum frame (13 lbs).
- • Tool-free adjustable handle height, rising to an impressive 41" for taller users.
- • Large 8" casters for enhanced stability.
- • Easy-to-lock brakes for secure use.
Agile, compact and lightweight mobility
The Tri-Walker from Karman is a joy to use and rising nearly 41" off the ground, is one of the tallest reaching 3-wheeled rollators on the market! Weighing only 13 lbs., this rollator is perfect for daily use and travel.
Help
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at info@rivete.store.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at info@rivete.store.
Help
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at info@rivete.store
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at info@rivete.store
- 3-Wheel Design for Superior Maneuverability
Perfect for tight spaces and quick turns. - Ultra-Lightweight Aluminum Frame
Weighs only 13 lbs., perfect for daily use and travel. - Tool-Free Adjustable Handle Height
Rising to an impressive 41" for taller users — set it to your preferred height for a custom fit. - Large 8" Casters
Provide enhanced stability and smooth rolling across different surfaces. - Easy-to-Lock Brakes
Reliable safety and stopping power with ergonomic hand controls. - Basket, Tray & Bag Included
Convenient storage for essentials while on the go.
- - Karman R-3600 3-Wheel Rollator with lightweight aluminum frame.
- - Basket, tray, and bag included.
Whether you need a lightweight design for easy transport, an extra-wide frame for added support, or heavy-duty durability, this page simplifies your selection process.
Explore our top-rated rollators below, each crafted to provide seamless mobility, ergonomic comfort, and lasting reliability.
Whether you need a compact 3-wheel rollator for agility, a bariatric model for heavy-duty support, or a low-seat design tailored for petite users, Karman offers a diverse range to meet every mobility need.
Crafted with durable aluminum or steel frames, featuring large caster wheels for superior maneuverability, and enhanced with padded seats and ergonomic handles, these rollators prioritize both safety and convenience.
✔ Ultra-lightweight aluminum frame weighs only 13 lbs.
✔ Adjustable handle height, rising to an impressive 41" for taller users.
✔ Large 8" casters ensure smooth mobility on indoor and outdoor surfaces.
✔ Comes with a basket, tray, and bag for added storage convenience.
✔ Easy-to-use loop brakes for secure stopping.
✔ Compact 3-wheel design for effortless maneuverability in tight spaces.
Check the tech specs below for detailed dimensions and materials.
Perfect for users seeking a budget-friendly, compact rollator with non-marking 6-inch tires, ergonomic hand brakes, and a quick-folding frame for daily use or travel.
Best For: Everyday indoor & outdoor movement, effortless handling.
Spacious With impressive weight capacity:
Seat Width: 18” | Weight: 12 lbs | Weight Capacity: 250 lbs
R-4800 Rollator: Extra Wide & Heavy Duty Design
Ideal for bariatric users requiring extra support, featuring a 23-inch handle opening, 8-inch heavy-duty casters, and a reinforced aluminum frame with 400 lb capacity.
Best For: Increased stability, bariatric support, and enhanced comfort. Specifications: Seat Width: 22” | Weight: 20 lbs | Weight Capacity: 400 lbs.
With large 8" casters, easy-lock brakes, and a tool-free adjustable handle height, the R-3600 is built for smooth movement and reliable stability.
Key Features
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Specifications
Specifications
Technical Specifications — Karman R-3600 Tri-Wheel Rollator
Frame Material: Aluminum
Weight: 13 lbs.
Handle Height: Adjustable up to 41", tool-free
Caster Size: 8"
Brakes: Easy-to-lock brakes
Storage: Basket, tray and bag included
Design: Compact 3-wheel design for tight spaces
Available Colors: Blue & Burgundy
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