uppababy knox UPPAbaby Knox Convertible Car Seat
SKU: 81199046516
uppababy knox

uppababy knox UPPAbaby Knox Convertible Car Seat

Sale price$23.96 Regular price$26.62
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Ships within 48 hours · Estimated delivery Jul 3 - Jul 8

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Description

uppababy knox UPPAbaby Knox Convertible Car SeatAt A Glance Features The UPPAbaby Knox Convertible Car Seat has the following Quick glance features: Meet the UPPAbaby Knox, UPPAbaby's new convertible car seat. Do you have (and love) the UPPABaby Mesa Infant Car Seat? Then you will love the Knox. UPPAbaby Knox Convertible Car Seat Safety Features Koroyd technology welded tubes crumble in a collision to absorb the force and minimize the energy transferred to the child. Side Impact Pods located on the

At-A-Glance Features

The UPPAbaby Knox Convertible Car Seat has the following Quick glance features:

  

Meet the UPPAbaby Knox, UPPAbaby's new convertible car seat.  Do you have (and love) the UPPABaby Mesa Infant Car Seat?  Then you will love the Knox. 

UPPAbaby Knox Convertible Car Seat Safety Features

  • Koroyd® technology - welded tubes crumble in a collision to absorb the force and minimize the energy transferred to the child. 
  • Side Impact Pods located on the side of the car seat's shell absorb crash force in a side impact crash.  
  • EPP foam located strategically between the inner and outer shell absorbs collision forces.
  • Multi-Directional Tether - this unique tether reduces car seat rotation in a collision which decreases stress on the head and neck.  In rear-facing mode, the tether has been shown to reduce potential injury by 45%.

UPPAbaby Knox Convertible Car Seat Features

  • Rear facing: 14 lbs - 45 lbs 
  • Forward facing: 25 lbs - 65 lbs
  • Removable cup holder that can be installed on either side of the car seat.
  • Removable seat base fabric.
  • No-rethread harness
  • 8 position headrest
  • 4 recline positions
  • Several fabric options available, including the naturally fire-retardant (chemical free) Jordan.
  • Limited Lifetime Warranty - register the Knox within 3 months of purchase and receive a warranty good through the car seat's expiration

UPPAbaby Knox Convertible Car Seat Specifications 

Child Weight (lbs)

14 - 45 lbs (rear facing)

25 - 65 lbs (rear-facing)

Child Standing Height (in)

Up to 49 inches

Car Seat Weight

33 lbs (forward facing) 

Car Seat Dimensions

23.8” L x 18.8” W x 27.4–32.5” H (height range reflects low and high headrest positions)

Child Age

Approximately 1-6 years old

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81199046516

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Owen Shirk
New York, US
★★★★★ 5
OEM is always the answer
No reason not to go OEM for this! Came with every possible gasket and seal I could need. Specifically for my Alpha One Gen 1 it took maybe 25-30 min to completely install. While you’re there check the base plate for wear and the other surrounding items like your water tube. Rather keep the lower unit off for an extra day to get another part than a catastrophic failure.
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Reviewed in the United States on September 9, 2025
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Taylor 🤍
Cuba, US
★★★★★ 5
Husbands things
My husband bought this. I don’t know much about it but he has zero complaints. He bought it for a boat. He has fixed up 2 boats, sold one & we kept the other. So he apparently knows what to buy & how to use it.
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Reviewed in the United States on November 6, 2025
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Edward W.
Bozeman, US
★★★★★ 4
Amazon is easy and fast . No problems the oarts was exactly as described.
liked that everything was in one bag . and could make sure everything was changed .
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Reviewed in the United States on August 3, 2020
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Justin Yeager
Lowell, US
★★★★★ 5
Stay cool
Just what I needed, super fast shipping
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Reviewed in the United States on October 19, 2025
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Crimson
Houston, US
★★★★★ 5
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