Circle Specialty Klip Posterior 4 Wheel Walker with Seat & 8" Outdoor Wheels
Key Features
- Height adjustable handle
- Large 8" swivel wheels
- Flip Up Seat
- Easy folding design
Key Features
Many children, teens, and or young adults struggle to walk safely on uneven ground like grass, sidewalks, or curbs because regular walkers can get stuck or feel unstable. The Klip Posterior Walker by Circle Specialty solves this with large 8-inch swivel wheels that roll smoothly over outdoor surfaces, preventing sudden stops and reducing strain on the user.
Unlike standard walkers placed in front, the Klip sits behind the user, which helps them stand upright instead of leaning forward. This upright position improves balance and gives better control while walking. For users who tire easily, the built-in flip-up seat provides a secure place to rest and folds away when not needed, so the walker stays easy to steer and turn.

The Klip Posterior Walker with 8" Outdoor Wheels is available in four different sizes to ensure the right fit for each user. The handle height can be adjusted from 18”–21.5”, 23”–30”, 28”–35”, or 33”–41” depending on the model, making it suitable for children, teens, and adults.
Each size also comes with a specific weight capacity, this pediatric mobility walker ranging from 75 lbs. to 190 lbs., providing safe and steady support as users grow and their mobility needs change.
The Circle Specialty Klip Walker is recommended by therapists because it supports both daily mobility and rehabilitation goals. Its design helps users stand upright, take safer steps, and move in a more natural walking pattern.
Height-Adjustable Frame – Grows with the user to ensure the best fit now and in the future.
Large 8" Front Swivel Wheels – Glide smoothly over uneven surfaces for greater confidence outdoors and indoors.
One-Directional Rear Wheels – Prevents rolling backward, adding safety and stability while learning to walk.
Override Bracket – Allows both forward and backward movement when needed, giving more control and flexibility.
Locking Collar – Secures the legs firmly to the frame, reducing wobble for a safer, steadier experience.
Flip-Up Seat – Offers a quick place to rest and flips out of the way for natural walking and standing practice.
Easy Folding Design – Collapses quickly for compact storage and simple transport, making travel stress-free.
The Klip pediatric walker accessories provide added positioning and safety support. You can choose one or combine multiple accessories to create a customized upright walking aid.
KP820
Provides lateral hip support, improves alignment and balance, and promotes an upright position. Adjustable strap adds safety when walking.
KP812
Adjusts resistance on rear wheels to control speed and can offset the impact of asymmetrical weakness.
KP811
Protects walls from marks and dents and cushions impact felt by user. Adaptable to most walker legs.
KP800S/KP800L
Fully adjustable for comfortable weight-bearing and support from elbow to wrist. Handgrips extend, rotate, and adjust for angle.
| Model | KP418 | KP428R | KP438 | KP448B |
|---|---|---|---|---|
| Product Weight | 12 lbs. | 15 lbs. | 17 lbs. | 18 lbs. |
| Weight Capacity | 75 lbs. | 85 lbs. | 150 lbs. | 190 lbs. |
| Frame Color | Red | Red | Blue | Blue |
| Width Inside Handles | 13.5" | 14" | 16" | 17" |
| Handle Height | 18”–21.5” | 23”–30” | 28”–35” | 33”–41” |
| Seat to Floor Height | 12.5”-16.5” | 15”-21” | 17”-24” | 20”-28” |
| Outside Dimension | 23” x 25” | 24” x 33” | 25” x 37” | 26” x 40” |
Once your order is placed, you will receive an order confirmation email confirming that we have received and begun processing your order.
Stock availability is confirmed after purchase:
In stock: Your order will be prepared and shipped.
Out of stock/backorder: We will contact you with available options, which may include an estimated restock date, an alternative product, or a refund if you choose not to proceed.
You will receive email updates throughout the process, including tracking details once your order ships.
Cancellations within 24 hours may be approved at our discretion only if the order has not been placed/paid with the supplier or shipped.
Returns are accepted within 7 days of delivery for most products. All approved refunds are subject to a 25% restocking fee, and all shipping and any white-glove delivery costs are non-refundable.
After 7 days, and up to 14 days from delivery, eligible orders may be exchanged only, subject to the same condition requirements.
Certain products, including pre-orders, backorders, custom items, and select brands, are final sale and not eligible for return, refund, or exchange. After 14 days from delivery, all sales are final.
Returned items must be unused, in their original packaging, and include all accessories, components, and documentation. Return shipping costs are the customer’s responsibility and are non-refundable.
All return, refund, or exchange requests must be submitted in writing to
📧 support@firstclassmobility.com
Pre-orders and backorders are paid in full at the time of purchase to secure inventory that is specifically allocated to your order.
Once placed, we immediately commit funds with our suppliers and reserve inventory. For this reason, pre-orders and backorders cannot be cancelled and are non-refundable once confirmed.
Estimated shipping timelines are provided in good faith. Delays may occur due to factors outside our control, including manufacturing schedules, supplier availability, or freight and logistics issues.
If an exception is approved at our sole discretion, a cancellation and restocking fee will apply and will be deducted from any approved refund.
The following categories are non-returnable and non-refundable:
Beds and mattresses
Batteries and chargers
All lifts (residential, vehicle, and patient lifts)
Lift chairs, geri chairs, and patient room chairs
Wheelchair cushions, support surfaces, and slings
Mobility accessories
Red light therapy devices
All products sold under the brand Discover Your Mobility
View the full list of non-returnable brands here .
If an item arrives defective or damaged, the manufacturer will offer a replacement at no cost. Issues must be reported within 24 hours of delivery.
A replacement requires the defective item to be returned before a new unit is shipped. A prepaid return label will be provided for approved claims.
If you decline a replacement and request a return instead, the request will be handled under the standard return policy, including a 25% restocking fee and non-refundable shipping costs.
Damage not reported within 24 hours may not be eligible for a claim.
Large or freight items are delivered to the address provided at checkout and are typically not returned to sender. Tracking details will be provided.
If an order is refused at delivery or returned to the sender, a 25% restocking fee will apply, and you are responsible for all outbound and return shipping costs.
All products are covered by the manufacturer’s warranty, which varies by brand.
We can provide proof of purchase and assist with documentation; however, warranty claims are handled directly by the manufacturer.
After the return period, repair or replacement decisions are subject to the manufacturer’s warranty terms and may require return of the defective item.
If you experience any issues with your order, please contact us first so we can assist.
By placing an order, you acknowledge and agree to this policy. In the event of a payment dispute or chargeback, this policy and supporting documentation may be provided to your financial institution for review.
By placing an order with FirstClassMobility.com, you confirm that you have read, understood, and agree to this policy, including applicable restocking fees, shipping costs, and final sale exclusions.
All product specifications are provided by the manufacturer as a general guide. Actual measurements and performance may vary due to manufacturing tolerances, optional accessories, or product updates.
Unlike standard walkers placed in front, the Klip is positioned behind the user, encouraging upright posture and a more natural walking pattern.
Yes. The large 8" front swivel wheels are designed to roll smoothly over grass, sidewalks, and uneven ground, making it suitable for outdoor use.
The built-in seat is not removable, but it flips up easily when not needed, keeping the walker light and easy to steer.
The weight capacity ranges from 75 lbs. to 190 lbs., depending on the size model chosen.
Yes. The Klip folds quickly for compact storage and transport, making it easy to take on the go.
Yes. Therapists often recommend the Klip because it supports upright posture, balance, and safer walking during mobility training.
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