R-4800 Extra Wide Lightweight Rollator, Aluminum, 20 lbs.

Technical Specifications – Karman R-4800 Extra-Wide Rollator

Frame & Build

Material: High-strength aluminum frame with a durable powder-coated finish

Available Colors: Burgundy | Blue

Foldable Design: Quick-fold mechanism for easy transport and storage

Overall Open Width: 29 inches, providing additional stability and comfort

Weight with Basket: 20 lbs, maintaining lightweight portability

Weight Capacity: 400 lbs, designed for bariatric users needing extra support

Braking System

Hand Brake Type: Ergonomic push-down loop brakes for smooth stopping

Brake Positioning: Located on adjustable-height hand grips for easy access

Parking Brake: Locks the rollator securely when stationary for enhanced safety

Wheel & Caster Details

Casters: Four 8-inch heavy-duty wheels engineered for smooth navigation indoors and outdoors

Tread Type: Non-marking white tires prevent scuffing and ensure a stable grip on various surfaces

Shock Absorption: Sealed bearings provide a comfortable ride across uneven terrain

Seating & Comfort

Seat Width: 22 inches, spacious enough for bariatric users

Seat Pad Width: 18 inches, providing cushioned support for extended use

Seat Height: 22 inches, optimized for ergonomic posture and accessibility

Backrest: Curved, padded, and foldable backrest for lumbar support and additional comfort

Storage & Accessibility

Storage Basket: Removable under-seat storage pouch with handle for convenient access to personal items

Frame Folding: Compact fold-down design for easy handling and transport

Adjustability & Height Range

Overall Height: Adjustable between 35–39 inches for a personalized fit

Handle Opening: 23 inches wide, offering extra space and improved grip control

Grip Type: Height-adjustable ergonomic hand grips for customized comfort

Shipping & Compliance

Shipping Dimensions: 31” L × 33.5” H × 10” W

HCPCS Code: E1049 – Standardized healthcare classification for medical mobility aids

UPC:

Burgundy: 045635100206

Blue: 045635100213

Note: Karman Healthcare reserves the right to modify specifications for continuous product improvements.

Manufacturer Shipping Policy

Free shipping on all orders over $199.99

Standard ground shipping is FREE for all orders over $199.99 in the continental United States. (Orders shipped to Alaska and Hawaii are subject to additional shipping charges. You will need to call us at 1-626-581-2235 for your additional shipping quote). Orders are shipped via Federal Express or UPS. Most items will be received in 3-5 business days after you place your order.

Some of our larger Standing Wheelchairs and Power Wheelchairs and some non-folding Active wheelchairs will arrive via a freight company in 5-7 business days from when they leave our warehouse. The freight company will contact you when the item has arrived at the freight facility in your area to schedule a specific delivery time convenient for you.

If you need more specific shipping information before placing your order, please call us at 1-626-581-2235.

Expedited Shipping Next Day and 2nd Day Shipping is available on many items. Please note that the shipping time is from when the item is ready to leave the warehouse. Expedited shipping is available for delivery on Monday through Friday only. Please call us at 1-626-581-2235 for an expedited shipping quote.

If you are traveling to the USA or you are outside the USA and would like an order shipped in the USA please call us at 1-626-581-2235. We do not ship outside the USA. If you would like one of our products shipped to you outside the USA you will need to have it shipped to a friend or shipper in the USA and have them ship it to you. Feel free to call us at 1-626-581-2235.

About Rivete Smart Suite's Shipping & Returns Process

Welcome to Rivete Smart Suite, your trusted online retailer specializing in the Advanced Mobility & Recovery niches. We pride ourselves on offering competitive prices and a handpicked selection of high-quality, innovative products designed to enrich your independence, mobility, and recovery journey. We are authorized Resellers in Partnership through vetted and documented contracts with our Suppliers "Who We Work With" on our home page.

Our goal is to provide an exceptional shopping experience by combining well-researched, high-demand mobility and recovery solutions with top-rated customer support. At Rivete, we aim to empower our customers with enhanced mobility, independence, and rehabilitation for a more fulfilling lifestyle.

Who We Are?

Based in San Francisco, we operate offices nationwide, collaborating with top-tier U.S. manufacturers and suppliers to bring you the best products in the market. While we currently sell exclusively to the U.S. market, we are excited to expand into broader markets soon.

How We Deliver?

We partner with trusted carriers, including FedEx, UPS, and USPS, to offer fast and reliable shipping. Local distributions are managed seamlessly to ensure that your orders reach you promptly and securely.

Should you have any questions about our products or wish to check availability, please reach out via our Contact Us page. Our team is always here to assist.

Shipping Designations and Policies

At Rivete, we’ve established clear shipping designations and policies to cater to our valued customers while respecting our partnerships with trusted manufacturers and suppliers.

What You Need to Know

Our Promise

We are committed to offering the best deals throughout the year, ensuring that you always enjoy fair shipping options tailored to your needs. Clear explanations and detailed terms will accompany every eligible product for free shipping or special delivery rates.

Shipping Policy

At Rivete, we strive to make your shipping process as seamless and transparent as possible. Please review our detailed shipping methods, rates, and timelines below:

Shipping Methods:

• Standard Economy
• Priority Mail
• Express Mail
• LTL (Less-Than-Truckload) for heavier or larger items

Tracking information for your order will be provided once your shipment is dispatched.

Handling Time &  Transit Time: Between 

Total Delivery Time: Average 5-12 business days. Contingent upon the following conditions and scenarios:

Shipping Costs: The total delivery time is calculated based on handling time and transit time. For most products, you can expect delivery within 5–12 business days, including processing.

Special Considerations: Orders placed on weekends or public holidays will be processed the following business day.

WE ARE ALWAYS OPEN FOR BUSINESS. HAVE FAITH AND PLACE YOUR ORDERS; YOU ARE IN GOOD HANDS!!

Free Shipping Eligibility: Available on orders over $150 and heavy items as mentioned below; will ship by LTL. FREE SHIPPING on all orders is available on orders of $150 and within the United States only at this time.

Why Choose Rivete's Shipping Policy?

At Rivete, we prioritize transparency and reliability in shipping. With straightforward timelines and competitive rates, you can shop confidently, knowing your order is in trusted hands.

We also understand your eagerness and excitement upon receipt of your awaited investments. We care for you, and we value your business. we also understand we'd feel the same way too!

Shipping Rates and Free Shipping:

• Free Shipping: Orders over $150 within the United States qualify for free shipping, applied automatically at checkout.
• Expedited Shipping: Rates for Priority and Express Shipping are calculated in real-time at checkout.
• Heavy Items: Items over 100 lbs require LTL freight shipping. Charges will be calculated in real-time at checkout, based on location and size.

Order Processing Times:

• Orders will be processed on a first-come, first-serve basis or, in some cases, based on item weight, nature, and the vendor supplying that product and shipping it out to you. 
• We do our best to always "process" and finalize payments, relay information to our brand partners on the same business day, usually within the first hour we receive them.
• Orders typically ship within 1–3 business days.
• For certain items, processing may take up to but not exactly. it could be shorter depending on our brand partners and who we work with, a broad delivery window of 5–7 business days. This is dependent on customization and availability. For example, consider a highly customized wheelchair, such as one with new upholstery or custom-colored textiles, or combined orders. This may either be shipped in one package or separately, once again keeping in mind, the items' total weight and dimensions. 
• A tracking number will be sent via email once your order has been dispatched.

Special Shipping for Karman Mobility Products: 

Orders over $199 for Karman Mobility products qualify for free shipping. These items may follow unique shipping timelines, and any exceptions will be communicated promptly via email.

Special Shipping for Kineon MOVE+ PRo Products:

Free 1-2 Day Express Free Delivery within the United States with no handling fees and shipped by Kineon Move+Pro directly to you. 

Special Shipping From Kineon: Managed through Shopify Collective and in association with our Shipping & Returns Policies to ensure you get your order within 2-3 days.

Returns for Kineon Move+Pro: Easy No questions asked returns with the possibility to try your MOVE+pro for 30 days before committing to buy. Sounds like a really sweet deal to us! 

Special Returns & Shipping for ComfyGo: orders are processed within 1-5 business days on receipt of order and shipped via LTL, FedEx, Freight, DHl, UPS & USPS.

For returns: All returns are accepted; however, note that you may incur a standard 25% restocking and inspection fee. If the product is returned in a different condition than it was sent, a maximum of 50% damage fees is assessed on the price of the product. For more details, refer to this page: ComfyGo Shipping & Returns Policy.

Returns & Exchanges Policy

We understand that circumstances may arise where a return or exchange is necessary. Our return policies are outlined below to ensure transparency and fairness:

General Return Guidelines

We want you to be fully satisfied with your purchase. If, for any reason, you are not happy, you may return most items within 30 days of delivery for a refund or exchange. Returns are not limited to defective items and may be initiated for other valid reasons, such as dissatisfaction or incorrect shipments. Items must be unused, in their original packaging, and accompanied by proof of purchase.

Custom or Heavy-Weight Items

Custom or heavy-weight items may not qualify for returns due to their specialized nature. Any exceptions will be outlined clearly for applicable products. Only in some cases it maybe given provided information and evidence for such returns are part of the return claim. 

Refund Processing

• Refunds will be issued back to the original payment method.
• Please note that shipping costs from the original purchase are non-refundable.
• Once your return is received and inspected, you will be notified of the status via email. Approved refunds are typically processed within 7–10 business days, depending on your payment provider.

Return Shipping Costs

Customers are responsible for return shipping costs unless the item is defective or incorrect.

How to Initiate a Return or Exchange

To initiate a return or exchange, please contact us at info@rivete.store. For specific returns or exchanges, please consult the vendor-specific policies below:

Refund Policy Summary

• Refunds are issued upon inspection and approval.
• Refunds will reflect in your account within 7–10 business days (varies by payment provider). We only refund to the payment source or method used at the time of the transaction and to no other method. 
• Shipping fees from the original purchase are non-refundable.

Track Your Order

Track your shipment using these links:

• FedEx: FedEx Tracking
• USPS Priority Mail: USPS Tracking
• UPS: UPS Tracking

For any updates, delays, or additional details, customers are encouraged to create an account with us for real-time notifications, order modifications, and reward points for future discounts.

Holiday and Future Expansion Note: 

At this time, Rivete only ships within the United States. However, we are exploring expansion to international markets shortly. Stay tuned for updates!

What to Expect in Shipping Charges with your purchases. Terms& Conditions Section:

• Shipping charges for heavy items over 100 lbs are calculated in real time at checkout.
• Returns are not limited to defective items and include reasons like dissatisfaction or incorrect shipments.
• Customers bear return shipping costs for non-defective items, while defective or incorrect items qualify for Rivete-covered return shipping.
• Refunds are processed within 7–10 business days after inspection and approval.

HSA/FSA FAQ Recommendations 

1. Can I Use My HSA/FSA for Merchant name Products? 

Yes! You can use your HSA/FSA dollars to purchase eligible products on our website using the Sika Health payment method. All eligible products will say HSA/FSA eligible under the Product Description. When you add HSA/FSA eligible products to your cart, you can select the “Sika | Pay with HSA/FSA” payment method and follow the instructions. No receipts, no reimbursements, no hassle. 

2. What happens if I have both HSA/FSA eligible items and ineligible items in my cart? 

 If you have a mixed basket of eligible and ineligible products, Sika Health makes this very easy. When you select the “Sika | Pay with HSA/FSA” payment method at checkout, your cart will automatically be split into an eligible and ineligible subtotal. You can then add the appropriate payment method for each subtotal. Sika Health will handle the rest! 

3. What if I don't have enough money in my HSA/FSA account to cover my purchase amount? 

Not to worry! Sika Health can check your available HSA/FSA balance, charge that amount, and allow you to provide a backup credit or debit card to handle the rest. Enter your card details like normal and follow the prompts from Sika Health! 

4. What if I don’t have an HSA/FSA debit card? Can I still use Sika Health? 

Yes! If you would like to redeem your HSA/FSA funds for a purchase on our website and you don’t have an HSA/FSA card, you can choose Sika and pay with a normal credit or debit card. As long as one of the items in your cart is eligible, you will receive an email from Sika Health detailing the items, the card used, and a compliant itemized receipt attached. In this email will be everything you need to redeem your purchase for HSA/FSA dollars, including the proper receipt to submit to your HSA/FSA administrator. Download the itemized receipt and upload it to your HSA/FSA administrator to get reimbursed for your qualifying items.

5. My payment didn’t go through with Sika Health, why is that? 

There are a few potential reasons why this may happen. It’s possible your HSA/FSA card has not yet been activated, or that you are attempting to purchase ineligible products with an HSA/FSA card. If you believe it is something other than that, please reach out to support@sikahealth.com.

6. What is an HSA or FSA?

A Health Savings Account (HSA) is a pre-tax account that lets you set aside money for qualified healthcare expenses. Typically, you can sign up for an HSA when you sign up for a High Deductible Health Plan. These accounts are individually owned so the funds roll over each year and you can take them if you leave your job.

A Flexible Spending Arrangement (FSA) is an employer-offered benefit plan that lets you set aside money for qualified healthcare expenses. You can sign up for an FSA if your employer offers this option. It’s important to remember that FSA funds do not roll over at the end of the year (unless your employer allows it) and they immediately are returned to your employer if you leave your job. Spending with your pre-tax HSA/FSA funds helps you to save 30% to 50% on qualified health expenses. And we’re here to help you maximize your savings.

Sika makes it easy to discover and spend on qualified items at your favorite brands. Just look for Sika at checkout and start spending smarter today.

Affirm Adaptive Checkout

Pay at Your Own Pace!

Affirm’s Adaptive Checkout empowers you with the flexibility to split your purchase into convenient payments. Choose between 4 interest-free payments every two weeks or monthly installments tailored to your budget. With Affirm, you can shop confidently without sacrificing financial control.

How Affirm Works?

Step 1: Fill Your Cart

Step 2: Choose How to Pay

Step 3: Pay Over Time

Why Choose Affirm?

AFFIRM x SIKA x Rivete and how it can benefit you today!

At Rivete, you have the bonus of splitting your pay in 4 or long-term on a chosen card with your available HSA/FSA funds with SIKA. Why not combine the two for some serious shopping benefits? Buy what you want and get what you need today and finance your purchase by splitting the costs and using untapped and saved FSA/HSA funds today!

Smart Features for Smarter Shopping

Disclosure

Rates range from 0-36% APR based on eligibility, purchase amount, and terms. Payment options are subject to a quick eligibility check and may vary depending on location. Affirm is partnered with trusted lenders, making financing reliable and transparent.

Rivete Smart Suite

5 Great Reasons to Buy from Us

1.Quality Assurance: We partner with industry-leading manufacturers to bring you products that meet the highest standards of quality and reliability. Each item in our store is rigorously tested to ensure it delivers exceptional performance and durability.

2.Expertise and Experience: With years of experience in the mobility and recovery that can revolutionize each hour for you!

At Rivete Smart Suite, we're all about smart life enhancing and independence boosting solutions, which is why we married two concepts of wellbeing and are headed that way in our future!

Our team is well equipped to provide you with knowledgeable advice and timely support, as we understand your time is precious as are your unique needs.

Reach out to us with any queries and we're ready to help you find your perfect solution here on Rivete Smart Suite.

3.Customer-Centric Approach: Your satisfaction is our top priority. We offer personalized service, attentive support, and a hassle-free shopping experience. From product selection to after-sales service, we’re here to assist you every step of the way.

4.Innovative Solutions: Stay ahead of the curve with our selection of state-of-the-art mobility and exoskeleton products. We continuously update our inventory to include the latest advancements in technology, ensuring you have access to the most innovative solutions on the market.

5.Competitive Pricing: We believe that top-quality products should be accessible to everyone. That’s why we offer competitive pricing on all our items, along with special promotions and discounts to provide you with the best value for your investment.

HOW WE STAND APART!

Reasons to Buy from Us

1. Expertise in Mobility Solutions: With extensive experience in the mobility & movement and recovery niches, we understand the unique needs of our customers and provide tailored solutions.
2. Authorized Reseller: As a non-stocking authorized reseller, we ensure that all our products, at Rivete Smart Suite, are genuine and come directly from the manufacturer.
3. Quality Assurance: We are committed to offering only the highest quality products. The Rivete Smart Suit is rigorously tested to meet the highest standards of performance and durability.
4. Customer Support: Our dedicated customer support team is always ready to assist with any questions or concerns, ensuring a smooth and satisfying purchasing experience.
5. Competitive Pricing: We offer competitive pricing on all our products, including the Rivete Smart Suit, providing excellent value for money.
6. Business Relationships: We have strong relationships with exoskeleton manufacturers and suppliers, ensuring that we can provide the latest and most advanced products on the market.
7. Tax Permits and Business Accounts: We are knowledgeable about tax permits and business accounts, making the purchasing process seamless and hassle-free for our customers.

Tax and sales tax are according to states delivered to and the frequency of either in state or out of state deliveries and freight considerations. Where needed we will take it upon ourselves to relay you the correct information from our brand partners.

1. Product Specifications: We provide detailed product specifications and information, helping customers make informed decisions about their purchases. We also believe in enriching and entertaining you with product specific media, video or otherwise to showcase the high quality of our brand Partners' products before you receieve them. 
2. After-Sales Service: Our commitment to customer satisfaction extends beyond the sale. We offer comprehensive after-sales service to ensure that our customers are fully supported.
3. Innovation and Technology: Rivete Smart Suite is at the forefront of innovation and technology, offering advanced features that enhance mobility and improve quality of life.
4. Our Shipping Policy and returns are easy and Pro You! User friendly and easy.
5. We partner with Brands who are all about the customer user experiences and shopping experience, who have generous warranties and affordable added warranties, should you need to add it after the usually 1-3 year warranty. Options for parts and specifics are among the most customer friendly in the industry. 
6. We also work to ensure you have a great experience from chekout to delivery. 

By choosing to buy from us, customers can be confident that they are getting a top-quality product backed by exceptional service and support.