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Reviews for

Diono Radian Angle Adjuster

LOVE: 38 NEUTRAL: 16
REGRET: 1 WANT: 21

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what parents are saying

LOVE: 38 NEUTRAL: 16
REGRET: 1 WANT: 21
    • Lisa S.
    • Visalia, California

    This helps some with the problem of the length of the Diono carseats when rear-facing. Thankfully it is just enough of a lift to make the Diono work rear-facing in our vehicle. Jul 25, 2019

  • Must have with any diono convertible seat. Car seat takes up way too much space front to back without it Jul 18, 2019

  • works well to give you more room, if you have a big car it may not be worth it, but i definitely needed it for our car Apr 16, 2019

    • Luz M.
    • waddell, Arizona

    I'm glad they made this to give those extra few inches of space. It worked great and was easy to install Aug 20, 2018

  • This helped a lot when we had our kiddo rear facing in our car. It's a little odd looking but it helped with the angle and we were able to recline the seat in front of it. Jul 01, 2018

  • This is a must have if you buy the Radian seat and plan on using it rear facing. This gave our car an additional few inches between the car seat and front seat and it made a huge difference. May 25, 2018

  • Its alright, we only used it for a short time and decided for our one vehicle it wasn't really needed and has since been put away. If you are dealing with tight spaces however this will really help May 24, 2018

  • Really help position the car seat better! Apr 20, 2018

  • Must have if you RF a Diono. It saves several inches- my last car was 7"! This car is 5". Feb 19, 2018

  • Definitely gives more space but collapses over time. Feb 05, 2018

  • Must have for using a Diono! Truly decreases the amount of space the seat takes up! Dec 24, 2017

  • Love how much extra space it gives very easy to use too Nov 30, 2017

  • An absolute must-have for the Diono car seat when baby can sit up unassisted. Nov 13, 2017

  • I would recommend this if your having your child sit in the rear facing position because without it the Diono is pretty long and interferes with the passengers in the front. Sep 23, 2017

  • Perfect answer for getting a few inches more of space. Jul 11, 2017

  • Diono is RF takes up LOTS of space. this helps adjust angle and get the front passenger more space while still within Diono's safety. Jul 10, 2017

  • Makes the seat feel a little more secure and makes the seat sit upright more. Jul 04, 2017

  • This made such a difference. I can now drive without knees in dash! Jun 22, 2017

  • This thing did not help me get my Diono rear-facing in the least. Still too tall for my common sedan. May 24, 2017

    • Jenn B.
    • Overland Park, Kansas

    Excellent addition for older infants+ with the Radian. Safe and adjusts the seat to allow for more room in the back seat. May 17, 2017

  • Takes up so much less space with the angle adjuster! Must have for older children and when space is valuable. Feb 22, 2017

  • This is seriously the best for the diono seats when rearfacing 6mo+ kiddos. It gave me the extra couple inches I needed to be comfy driving. It washes off well, and returns to original look even after Feb 16, 2017

  • Awesome item to own for that much needed extra foot space. I am 6 foot sochaving leg room was a crucial thing to have. Feb 03, 2017

  • A must if you own a Diono convertible carseat. Gives about 4 inches of space as it sits the seat up higher. Just make sure to install the seat and THEN add it under the seat. Jan 02, 2017

  • This is great for use with my toddler rear facing. It adds a little more room for the front seat. Oct 05, 2016

    • Anna L.
    • Brooklyn, Michigan

    Makes Diono seats sit up much straighter, which it a great option for littles who can sit on their own, as it takes much less space in the car. Oct 04, 2016

  • This was great when my son was rear facing because the Diono Rainier takes up quite a bit of room! Worth every penny Sep 07, 2016

  • Great for getting a few extra inches behind the front seats. I haven't had any issues with longevity, but have seen others comment they don't last that long. Aug 02, 2016

  • Even with this angle adjuster, the dionos don't really fit well rear facing in our Honda Pilot. It's a great seat forward facing. I love how skinny it is. It's the only reason we have 2 of them! Jun 23, 2016

    • Leigh H.
    • Virginia Beach, Virginia

    Needed for rear facing with the Diono. Works well! Jun 10, 2016

  • Must have for Diono backwards. Dec 23, 2015

  • A great addition to your Diono car seat. This added inches of space for us in the front seat! Jul 13, 2015

  • Great to have! Sits the seat more upright so it takes up less room front to back. Jul 10, 2015

    • Jodi J.
    • San Diego, California

    Makes it the Radian RXT much easier for an install in our 4 door car! Aug 18, 2014

  • Great for older baby to get a little more front seat room. Jul 28, 2014

    • chase f.
    • Gastonia, North Carolina

    A must-have for extended rear-facing in small cars (I have a 2004 Elantra, my husband has a 2013 Prius-C) Jul 24, 2014

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More Parents' Reviews
    • Lisa S.
    • Visalia, California

    This helps some with the problem of the length of the Diono carseats when rear-facing. Thankfully it is just enough of a lift to make the Diono work rear-facing in our vehicle. Jul 25, 2019

  • Must have with any diono convertible seat. Car seat takes up way too much space front to back without it Jul 18, 2019

  • works well to give you more room, if you have a big car it may not be worth it, but i definitely needed it for our car Apr 16, 2019

    • Luz M.
    • waddell, Arizona

    I'm glad they made this to give those extra few inches of space. It worked great and was easy to install Aug 20, 2018

  • This helped a lot when we had our kiddo rear facing in our car. It's a little odd looking but it helped with the angle and we were able to recline the seat in front of it. Jul 01, 2018

  • This is a must have if you buy the Radian seat and plan on using it rear facing. This gave our car an additional few inches between the car seat and front seat and it made a huge difference. May 25, 2018

  • Its alright, we only used it for a short time and decided for our one vehicle it wasn't really needed and has since been put away. If you are dealing with tight spaces however this will really help May 24, 2018

  • Really help position the car seat better! Apr 20, 2018

  • Must have if you RF a Diono. It saves several inches- my last car was 7"! This car is 5". Feb 19, 2018

  • Definitely gives more space but collapses over time. Feb 05, 2018

  • Must have for using a Diono! Truly decreases the amount of space the seat takes up! Dec 24, 2017

  • Love how much extra space it gives very easy to use too Nov 30, 2017

  • An absolute must-have for the Diono car seat when baby can sit up unassisted. Nov 13, 2017

  • I would recommend this if your having your child sit in the rear facing position because without it the Diono is pretty long and interferes with the passengers in the front. Sep 23, 2017

  • Perfect answer for getting a few inches more of space. Jul 11, 2017

  • Diono is RF takes up LOTS of space. this helps adjust angle and get the front passenger more space while still within Diono's safety. Jul 10, 2017

  • Makes the seat feel a little more secure and makes the seat sit upright more. Jul 04, 2017

  • This made such a difference. I can now drive without knees in dash! Jun 22, 2017

  • This thing did not help me get my Diono rear-facing in the least. Still too tall for my common sedan. May 24, 2017

    • Jenn B.
    • Overland Park, Kansas

    Excellent addition for older infants+ with the Radian. Safe and adjusts the seat to allow for more room in the back seat. May 17, 2017

  • Takes up so much less space with the angle adjuster! Must have for older children and when space is valuable. Feb 22, 2017

  • This is seriously the best for the diono seats when rearfacing 6mo+ kiddos. It gave me the extra couple inches I needed to be comfy driving. It washes off well, and returns to original look even after Feb 16, 2017

  • Awesome item to own for that much needed extra foot space. I am 6 foot sochaving leg room was a crucial thing to have. Feb 03, 2017

  • A must if you own a Diono convertible carseat. Gives about 4 inches of space as it sits the seat up higher. Just make sure to install the seat and THEN add it under the seat. Jan 02, 2017

  • This is great for use with my toddler rear facing. It adds a little more room for the front seat. Oct 05, 2016

    • Anna L.
    • Brooklyn, Michigan

    Makes Diono seats sit up much straighter, which it a great option for littles who can sit on their own, as it takes much less space in the car. Oct 04, 2016

  • This was great when my son was rear facing because the Diono Rainier takes up quite a bit of room! Worth every penny Sep 07, 2016

  • Great for getting a few extra inches behind the front seats. I haven't had any issues with longevity, but have seen others comment they don't last that long. Aug 02, 2016

  • Even with this angle adjuster, the dionos don't really fit well rear facing in our Honda Pilot. It's a great seat forward facing. I love how skinny it is. It's the only reason we have 2 of them! Jun 23, 2016

    • Leigh H.
    • Virginia Beach, Virginia

    Needed for rear facing with the Diono. Works well! Jun 10, 2016

  • Must have for Diono backwards. Dec 23, 2015

  • A great addition to your Diono car seat. This added inches of space for us in the front seat! Jul 13, 2015

  • Great to have! Sits the seat more upright so it takes up less room front to back. Jul 10, 2015

    • Jodi J.
    • San Diego, California

    Makes it the Radian RXT much easier for an install in our 4 door car! Aug 18, 2014

  • Great for older baby to get a little more front seat room. Jul 28, 2014

    • chase f.
    • Gastonia, North Carolina

    A must-have for extended rear-facing in small cars (I have a 2004 Elantra, my husband has a 2013 Prius-C) Jul 24, 2014

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