Pay in installments of $5.09 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
britax excelsior ltd Britax Römer Evolvafix in Space BlackThe Ultimate i Size Car Seat for Growing Children Safety and Comfort from 15 Months to 12 Years Choosing the right car seat is crucial for your child's safety and comfort. The EVOLVAFIX in Space Black is designed to provide i Size safety and flexibility, growing with your child from 15 months to 12 years (76 150 cm). This all in one car seat offers extended harness use, a secure highback booster, and advanced safety features to give parents total
The Ultimate i-Size Car Seat for Growing Children
Safety and Comfort from 15 Months to 12 Years
Choosing the right car seat is crucial for your child's safety and comfort. The EVOLVAFIX in Space Black is designed to provide i-Size safety and flexibility, growing with your child from 15 months to 12 years (76 – 150 cm). This all-in-one car seat offers extended harness use, a secure highback booster, and advanced safety features to give parents total peace of mind.
i-Size Safety for Every Stage
The EVOLVAFIX meets the latest i-Size safety regulations, ensuring superior protection from toddler to pre-teen years. Your child can benefit from the 5-point harness up to 105 cm (22 kg) before transitioning seamlessly to the car’s 3-point seat belt. With advanced side impact protection and a reinforced shell, this seat provides head-to-hip security at every stage.
Designed for Maximum Flexibility
Parents will love the FLIP&GROW function, which allows you to switch from the integrated harness to the car’s seat belt effortlessly. Unlike many other seats, no parts need to be removed, making transitions smooth and stress-free. Plus, the EasyRecline function ensures your child enjoys comfortably adjustable positions without needing to reinstall the seat.
Advanced Safety Features for Ultimate Protection
- 5-Point Harness: Distributes impact forces evenly across the body for maximum security.
- SecureGuard: Provides an extra contact point for the lap belt, reducing abdominal impact by up to 35%.*
- V-Shaped Headrest: Designed for optimal head and neck support, especially in side collisions.
- Highback Booster Protection: Offers superior safety with side-impact shielding and correct seat belt positioning.
- Top Tether: Minimises seat rotation and enhances stability with twin anchorage points.
Hassle-Free Installation and Everyday Convenience
- ISOFIX with Top Tether (76 – 105 cm): Securely attaches to the car’s ISOFIX points for a firm, stable connection.
- Belted with ISOFIX (100 – 150 cm): Ideal for older children, using both the 3-point seat belt and ISOFIX anchors.
- Seat Belt Installation (100 – 150 cm): Perfect for parents who need quick transferability between cars.
- Quick-Remove Washable Cover: Easy-to-clean fabric for mess-free journeys.
- New ISOFIX Connectors: Designed for effortless, independent operation, making installation even simpler.
Key Features
- i-Size safety: Certified for superior protection from 15 months to 12 years.
- Extended 5-point harness use: Secures children up to 105 cm (22 kg).
- FLIP&GROW function: Seamless transition from harness to seat belt.
- SecureGuard technology: Reduces abdominal impact by up to 35%.*
- V-Shaped headrest: Provides enhanced head and neck support.
- Highback booster protection: Ensures correct seat belt positioning.
- EasyRecline function: Adjusts recline without disturbing installation.
- Top Tether: Enhances stability with twin anchorage points.
- Quick-remove washable cover: Keeps your seat clean with ease.
The EVOLVAFIX is the perfect long-term car seat solution for families who prioritise safety, comfort, and convenience. Invest in a car seat that grows with your child and offers years of worry-free travel.
*Based on Britax Römer internal tests with a Q6 dummy, representing an average 6-year-old child.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 16 reviews
Sort
Product Reviews
★★★★★ 5
UGREEN
Very useful and compact USB-C hub. It easily expands connectivity with HDMI, USB ports, and fast charging support. The 4K HDMI output works well for presentations and streaming, and the 100W power delivery keeps devices charged without issues. Build quality feels solid, and it’s perfect for travel or daily use. Great value for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
Compact and useful.
It's small and light enough to fit in my bag easily. My computer uses a USB-c charger, and there's only one port, but I was able to use it for ethernet, and pass the charging through the same port. I've had issues with my computer not recognizing charging from some sources before, so this was great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Good choice
I like the design it looks sturdy. Te Number or ports is very useful
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
★★★★★ 5
Great 10gbps USB-C Hub, worked with Anker support through compat issues with PD4 iteration 1
Original Review (updates below):
-----
The moment I noticed this thing on Amazon, I bought it and it literally just arrived. Finally, 4K60 over just USB-C with other ports (including making up to 10Gbps available to them) for a reasonable price. Unfortunately, the first two things I've done with it were both disappointing. I'll cut to the chase, the power delivery pass through isn't working with one of their own chargers.
The first device I tried connecting this with is my Anker PD4 with one USB-C cable as the only thing plugged into it so I can test the truly up to 100W (-15 for its own power) claims. I've tried connecting it with Apple's 2m USB-C charge cable (100w capable) and an equivalent CableMatters cable that also supports 100W. When plugged directly into my laptop, both of these cables immediately start charging it and show up as 100W power sources. When this Anker hub is plugged in and either of them is connected to the power delivery port on the side of it, the laptop does not charge (laptop is a 16" Macbook Pro, I've tried multiple ports just for the heck of it).
My second complaint is that when absolutely nothing is plugged into it, it becomes fairly warm to the touch. Why, when it's doing nothing, is it hot? I'm clearly not running data or even power through it so I have low hopes for it under load.
The fact that it doesn't work in exactly the scenario they want it to most (a MacBook Pro with one of their own chargers) seems like a pretty big fail. I've got lots of USB-C things though so I thought I'd grab a couple and try those. Using an Apple 96W USB-C charger, the device does pass through power delivery properly. It shows up as providing 79W to the laptop (siphoning off 17W in this instance). I also have a 56W Aukey charger that splits power between a USB-A port and a USB-C port that can provide 45W of power delivery. When plugged into that charger it does appear to work as well and appears in macOS as a 30W power source.
Maybe the problem is the Anker PD4? But it works fine providing power to the laptop directly. Would love to hear from Anker about these two products working together and what I should actually expect. Having it be unreliable for power delivery isn't great, but power and heat aside (it is getting a little bit warmer now that it's providing power from the Apple power adapter, but still definitely holdable), the hardware looks and feels good and the cable feels durable. Worth also noting that there's a white LED ring on the side of it that appears to be always on when it's plugged in. Don't know why it needs an LED.
-----
Update, June 22, 2020:
I've done some more testing and Anker has reached out to me to investigate what might be the issue. I can say that the hub works as I would expect from a quick test with my iPad Pro 11" with the above functioning chargers. It was able to pass through power with the 96W Apple Charger on the other end to both the iPad port as well as a Magic Keyboard port. The ethernet adapter showed up in iOS settings and an external drive was functional. When connected via the Magic Keyboard, which is a power only connection, as expected it provided only power.
Still no power passthrough of any kind when connected to the PD4.
-----
Update July 1, 2020:
I've written back and forth with Anker and they've sent me a replacement hub. It also doesn't work with the PD4. I've tried multiple USB-C cables but they have also shipped a cable to test with it. For now I'm increasing the review from 2 to 3 stars because I am more and more suspicious about the PD4 and less about this hub. They claim that they have tested the setup I have separately without issue, and I've sent video showing the problems I've encountered, so the troubleshooting is ongoing.
Have had a chance to use Ethernet on it without issue. Still need to try to test out its throughput when trying to use a 10Gbps USB-C enclosure and a 4K60 monitor at the same time (+ ethernet).
More updates to come.
-----
Update July 10, 2020:
I've continued to talk with Anker support and they shipped me a replacement PD4. The one I had was labeled as "Iteration 1" on its barcode, the one I got back was labeled "Iteration 2". I tested it out and it works perfectly with this hub, passing through the correct amount of power to multiple Macbook Pros and fast charging an iPad Pro. Clearly the fault doesn't lie with this hub and is instead an issue with the first iteration PD4, so I'm updating my review accordingly. Working with Anker support was great.
I've also been able to test USB-C throughput (without driving a display as well so far) and it properly utilizes 10Gbps. I've attached some extra images showing various devices connected to it (keyboard dongle, SD card, USB-C 10Gbps external SSD enclosure, USB sound card, ethernet).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 19, 2020
★★★★★ 5
Excellent Quality and Reliable Performance from Anker’s 8-in-1 USB-C Hub
I’m really impressed with this Anker USB-C Hub with Ethernet (8-in-1). The build quality feels premium, setup was completely plug-and-play, and all ports work flawlessly with my laptop. The Ethernet connection is stable and fast, which has been perfect for work calls and large file transfers.
I also love how compact and portable it is while still offering plenty of connectivity options. HDMI output looks great, USB ports transfer quickly, and the SD card reader is very convenient for photo and video work.
Anker continues to deliver reliable products, and this hub is no exception. Highly recommended if you need a dependable all-in-one USB-C hub for productivity or travel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026