Chiropractic HD Radiate 4 Super King Mattress & Base

Chiropractic HD Radiate 4 Super King Mattress & Base

Rated 4.8 out of 5
Based on 294 reviews
Regular price $6,399
Regular price $0 Sale price $6,399
Beds R Us Payment Options - Gem
Comfort Level: 4 Medium Firm
FIRM MEDIUM PLUSH
  • 1
    Extra FirmThe ultimate firmness solution.
  • 2
    FirmHigh level of firmness, of particular benefit to back sleepers.
  • 3
    Cushion FirmA firmer, more rigid sleeping surface with good cushioning for comfort.
  • 4
    Medium FirmA combination of medium and firmer comfort layers. Ideal for stomach and back sleepers.
  • 5
    MediumThe 'middle' zone. A great combination of comfort and support, works for most sleeping positions.
  • 6
    Medium PlushThe 'middle' zone with added comfort layers.
  • 7
    Cushion MediumThe softer end of the medium feel with more lavish cushioning layers.
  • 8
    PlushA plusher mattress with great pressure relief, contours to body shape.
  • 9
    Extra PlushAn extra plush feel for simply melting into. Great for side sleepers.
  • 10
    Ultra PlushPure indulgence, floating on a mattress cloud.
Need express delivery? Contact your local store to discuss a speedy solution, fast!
View full details

The Radiate 4 Specialist Back Care Support mattress is from the popular Chiropractic HD range and sits in our medium firm feel zone.

Outstanding support and contoured pressure relief

A uniquely responsive bed, featuring reactive memory foam, that contours to your body shape. The advanced 5-zoned design, Torquezone®HD spring system, provides active support for your body.

Designed with attention to detail for maximized comfort

Nuvole pure comfort fibre is quilted into the top panel, which has excellent cushioning properties, allowing your body to breathe more freely. Titanium:Gel Foam® offers a new generation gel infusion technology to deliver improved thermal support for a more comfortable sleep.

Is it for you?

If you like a traditional feeling mattress that offers Sleepyhead’s ultimate version and the benefits of Torquezone® continuous coil technology then this bed is for you. Whilst this is a medium firm feel, we also offer beds of similar specification in either firm or soft (see Radiate 2 or Radiate 6).

  • Medium Firm Feel
  • Therapeutic Support - features Torquezone® HD strengthened z-shaped continuous coil 5-zone support system designed for support and durability
  • Contoured Pressure Relief - Re:Active® advanced memory foam that ‘remembers’ your body shape so it can contour to your body more quickly to help reduce tossing and turning
  • Temperature Balancing - Titanium:Gel Foam combines new generation titanium gel infusion technology to provide great support whilst delivering improved thermal comfort
  • Award Winning - eco-friendly Dreamfoam® is made with you and the environment in mind
  • Comfort Edge – high density foam encase unit providing edge-to-edge support that offers a greater sleeping surface and reduces the roll out feeling
  • Endorsed - by the New Zealand Chiropractors' Association for excellence in postural design
  • 10 Year Warranty – quality you can trust with Sleepyhead’s 10-year guarantee
    Once your order is completed, it will be assigned to the store closest to you to process and arrange delivery. A staff member will contact you on the phone number provided to organise a date and time that suits you. Please note orders are processed on business working days only.
    This will vary depending on the model you wish to purchase. If your require your bed by a specific date please contact us with the bed model and size, your location and when you require the product. We can then give you a more accurate lead time.
    We do not accept returns for products purchased through the website so please choose carefully. If you are unhappy with your purchase please contact us and we are happy to discuss options with you.
    Call your local store to advise them of the cancellation. They will need to notify the support office at info@bedsrus.co.nz of your cancellation & order number. We will be in touch with you to process the refund.
    We currently deliver to addresses within New Zealand only.
    Bed Size Mattress (cm) Base (cm)
    Single 91x188 91x188
    Long Single 91x203 91x203
    King Single 107x203 107x203
    Double 137x188 137x188
    Long Double 137x203 137x203
    Queen 153x203 153x203
    King 167x203 83.5 (x2)x203
    Super King 183x203 91.5 (x2)x203
    Call King 203x203 101.5 (x2)x203

    Selecting the right mattress size is an important decision. There are a number of factors to consider, such as how much space you like, or if you sleep beside someone. Singles and Doubles are ideal choices for one person, while we’d recommend couples sleep in at least a Queen or King size bed. We’re here to help eliminate any confusion that comes with deciding which bed size is right for you.

    What are the measurements of each mattress size?

    Selecting the right bed size is an important decision. There are a number of factors to consider, such as how much space you like, or if you sleep beside someone. Singles and Doubles are ideal choices for one person, while we’d recommend couples sleep in at least a Queen or King size bed. We’re here to help eliminate any confusion that comes with deciding which bed size is right for you. 

    Mattress (cm) Base (cm)
    Single 91 x 188 91 x 188
    Long Single 91 x 203 91 x 203
    King Single 107 x 203 107 x 203
    Double 137 x 188 137 x 188
    Long Double 137 x 203 137 x 203
    Queen 153 x 203 153 x 203
    King 167 x 203 83.5 (x2) x 203
    Super King 183 x 203 91.5 (x2) x 203
    Cali King 203 x 203 101.5 (x2) x 203

    What are the measurements of each mattress size?

    Selecting the right bed size is an important decision. There are a number of factors to consider, such as how much space you like, or if you sleep beside someone. Singles and Doubles are ideal choices for one person, while we’d recommend couples sleep in at least a Queen or King size bed. We’re here to help eliminate any confusion that comes with deciding which bed size is right for you. 

    Mattress (cm) Base (cm)
    Single 91 x 188 91 x 188
    Long Single 91 x 203 91 x 203
    King Single 107 x 203 107 x 203
    Double 137 x 188 137 x 188
    Long Double 137 x 203 137 x 203
    Queen 153 x 203 153 x 203
    King 167 x 203 83.5 (x2) x 203
    Super King 183 x 203 91.5 (x2) x 203
    Cali King 203 x 203 101.5 (x2) x 203

    What are the measurements of each mattress size?

    Selecting the right bed size is an important decision. There are a number of factors to consider, such as how much space you like, or if you sleep beside someone. Singles and Doubles are ideal choices for one person, while we’d recommend couples sleep in at least a Queen or King size bed. We’re here to help eliminate any confusion that comes with deciding which bed size is right for you. 

    Mattress (cm) Base (cm)
    Single 91 x 188 91 x 188
    Long Single 91 x 203 91 x 203
    King Single 107 x 203 107 x 203
    Double 137 x 188 137 x 188
    Long Double 137 x 203 137 x 203
    Queen 153 x 203 153 x 203
    King 167 x 203 83.5 (x2) x 203
    Super King 183 x 203 91.5 (x2) x 203
    Cali King 203 x 203 101.5 (x2) x 203

    What are the measurements of each mattress size?

    Selecting the right bed size is an important decision. There are a number of factors to consider, such as how much space you like, or if you sleep beside someone. Singles and Doubles are ideal choices for one person, while we’d recommend couples sleep in at least a Queen or King size bed. We’re here to help eliminate any confusion that comes with deciding which bed size is right for you. 

    Mattress (cm) Base (cm)
    Single 91 x 188 91 x 188
    Long Single 91 x 203 91 x 203
    King Single 107 x 203 107 x 203
    Double 137 x 188 137 x 188
    Long Double 137 x 203 137 x 203
    Queen 153 x 203 153 x 203
    King 167 x 203 83.5 (x2) x 203
    Super King 183 x 203 91.5 (x2) x 203
    Cali King 203 x 203 101.5 (x2) x 203

    What are the measurements of each mattress size?

    Selecting the right bed size is an important decision. There are a number of factors to consider, such as how much space you like, or if you sleep beside someone. Singles and Doubles are ideal choices for one person, while we’d recommend couples sleep in at least a Queen or King size bed. We’re here to help eliminate any confusion that comes with deciding which bed size is right for you. 

    Mattress (cm) Base (cm)
    Single 91 x 188 91 x 188
    Long Single 91 x 203 91 x 203
    King Single 107 x 203 107 x 203
    Double 137 x 188 137 x 188
    Long Double 137 x 203 137 x 203
    Queen 153 x 203 153 x 203
    King 167 x 203 83.5 (x2) x 203
    Super King 183 x 203 91.5 (x2) x 203
    Cali King 203 x 203 101.5 (x2) x 203

    What are the measurements of each mattress size?

    Selecting the right bed size is an important decision. There are a number of factors to consider, such as how much space you like, or if you sleep beside someone. Singles and Doubles are ideal choices for one person, while we’d recommend couples sleep in at least a Queen or King size bed. We’re here to help eliminate any confusion that comes with deciding which bed size is right for you. 

    Mattress (cm) Base (cm)
    Single 91 x 188 91 x 188
    Long Single 91 x 203 91 x 203
    King Single 107 x 203 107 x 203
    Double 137 x 188 137 x 188
    Long Double 137 x 203 137 x 203
    Queen 153 x 203 153 x 203
    King 167 x 203 83.5 (x2) x 203
    Super King 183 x 203 91.5 (x2) x 203
    Cali King 203 x 203 101.5 (x2) x 203

    What are the measurements of each mattress size?

    Selecting the right bed size is an important decision. There are a number of factors to consider, such as how much space you like, or if you sleep beside someone. Singles and Doubles are ideal choices for one person, while we’d recommend couples sleep in at least a Queen or King size bed. We’re here to help eliminate any confusion that comes with deciding which bed size is right for you. 

    Mattress (cm) Base (cm)
    Single 91 x 188 91 x 188
    Long Single 91 x 203 91 x 203
    King Single 107 x 203 107 x 203
    Double 137 x 188 137 x 188
    Long Double 137 x 203 137 x 203
    Queen 153 x 203 153 x 203
    King 167 x 203 83.5 (x2) x 203
    Super King 183 x 203 91.5 (x2) x 203
    Cali King 203 x 203 101.5 (x2) x 203

    I have completed an online order, what will happen from here? 
    Once your order is completed, it will be assigned to the store closest to you to process and arrange delivery. A staff member will contact you on the phone number provided to organise a date and time that suits you. Please note orders are processed on business working days only.

    How long will it take for my new bed to be delivered? 
    This will vary depending on the model you wish to purchase. If your require your bed by a specific date please contact us with the bed model and size, your location and when you require the product. We can then give you a more accurate lead time.

    How do I return an item? 
    We do not accept returns for products purchased through the website so please choose carefully. If you are unhappy with your purchase please contact us and we are happy to discuss options with you.

    How do I cancel my online order? 
    Call your local store to advise them of the cancellation. They will need to notify the support office at info@bedsrus.co.nz of your cancellation & order number. We will be in touch with you to process the refund. 

    What countries do you deliver to? 
    We currently deliver to addresses within New Zealand only.

    Sleep Easy Guarantee

    Our Sleep Easy Guarantee

    We understand that now more than ever, you need to feel confident about where you buy your next bed. We've put together our Sleep Easy Guarantee, to help you, well, sleep easy when you hit the hay.

    Contactless delivery or pick up

     Buy risk free - all beds come with a 5 or 10 year warranty

     Connect with bed specialists through our web or phone hotline

     Locally owned, operated and manufactured

    Supporting local community

    All our 51 nationwide stores are locally owned and operated by families in the local community. In some cases, these members have been looking after your community for over 30 years. Every single bed is also produced right here in NZ.

    Best Value

    With our nationwide footprint, we have the buying power to ensure you’ll always get the best value, every time. To make things easier – we’ve curated our top 5 value beds and cut the price tags in half. For a limited time; our bestselling, value beds are half price.

    The largest bed specialists in NZ for 30 years

    Our commitment to your sleep has never faltered. Even in this challenging time, you can be confident we’re not going anywhere. We have been proudly delivering better sleep to Kiwis for 30 years, and it’s not about to change now.

    Dedicated customer service

    During this time we have elevated our customer service channels by creating more avenues for you to reach a sleep specialist, for longer hours of the day, at a time that suits you.

    BedsRus have been voted Consumer's People's Choice award for best bedding store three years running by our customers. Our service, quality, range and knowledge are unbeatable.

    Extended warranty

    All our beds come with a 5 or 10 year warranty, so you can be confident your bed will last the distance.

    Exceptional quality

    All of our mattresses are sourced from New Zealand’s largest bed manufacturer Sleepyhead and made in New Zealand to our exclusive comfort specifications.

    Sustainable initiatives

    We have launched NZ first ever recyclable bed, the Sleepyhead Zero mattress and we are working with our manufacturer toward the launch of other sustainable projects.

    Leading the nation to sleep

    We know good sleep can be difficult in challenging times, and it's also when we need it the most. We've launched our #SleepBetterNZ campaign, to facilitate the sharing of tips and habits to achieve that perfect, restful sleep. We've collaborated with some of NZ's finest to bring you the best sleep tips.

    Trusted Brands

    Sleepyhead have recently received the NZ Most Trusted Brand award, for the 10th year running. As the largest Sleepyhead bed specialist in the country, we believe in their commitment to ensuring Kiwis get the highest quality products for the best possible sleep. With BedsRus and Sleepyhead together, you can be confident you’re with the best.

    BedsRus will always be New Zealand's premier destination for the perfect sleep. Through the hard times and the good times; we’re for sleep.

    payment logo image
    payment logo image

    Enjoy the Chiropractic HD Radiate 4 Super King Mattress & Base - Mattress & Base with:

    payment logo image

    4 fortnightly payments of $1,599.75*

    *Shipping costs may be added at checkout.

    How It Works

    checkout icon image

    Select the Afterpay option at checkout

    Payment logo image

    You'll be taken to Afterpay for approval

    checkout complete icon image

    Complete your order.

    calendar icon image

    Pay for your purchase in 4 fortnightly payments.

    Enjoy the Chiropractic HD Radiate 4 Super King Mattress & Base - Mattress & Base with:

    payment logo image

    Your order must be between $120 and $1500 to qualify for Laybuy.

    How It Works

    checkout icon image

    Select the Laybuy option at checkout

    Payment logo image

    You'll be taken to Laybuy for approval

    checkout complete icon image

    Complete your order.

    calendar icon image

    Pay for your purchase in 6 weekly payments.

    Enjoy the Chiropractic HD Radiate 4 Super King Mattress & Base - Mattress & Base with:

    payment logo image

    Your order must be between $50 and $2500 to qualify for ZipPay.

    How It Works

    checkout icon image

    Select the Zip option at checkout

    Payment logo image

    You'll be taken to Zip for approval

    checkout complete icon image

    Complete your order.

    calendar icon image

    Pay for your purchase in 4 fortnightly payments.

    Enjoy the Chiropractic HD Radiate 4 Super King Mattress & Base - Mattress & Base with:

    payment logo image

    18 months interest free

    How It Works

    checkout icon image

    Select the Gem option at checkout

    Payment logo image

    You'll be taken to Gem for approval

    checkout complete icon image

    Complete your order.

    calendar icon image

    Pay for your purchase over 18 Months.

    Enjoy the Chiropractic HD Radiate 4 Super King Mattress & Base - Mattress & Base with:

    payment logo image

    18 months interest free

    How It Works

    checkout icon image

    Select the QCard option at checkout

    Payment logo image

    You'll be taken to QCard for approval

    checkout complete icon image

    Complete your order.

    calendar icon image

    Pay for your purchase over 18 months.

    Learn More
    average rating 4.8 out of 5
    Based on 294 reviews
    • 5 Stars
      249 Reviews
    • 4 Stars
      38 Reviews
    • 3 Stars
      7 Reviews
    • 2 Stars
      0 Reviews
    • 1 Star
      0 Reviews
    98% of reviewers would recommend this product to a friend
    Customer photos and videos
    294 Reviews
    Reviewed by Sue P.
    Verified Reviewer
    Chiropractic Range
    Reviewing
    Chiropractic Range
    I recommend this product
    Size purchased
    Queen
    Rated 4 out of 5
    Review posted

    Perform 5 Queen Opus, mid base , mid feet

    Very comfortable, fall asleep faster , feel more refreshed in the morning

    Loading...
    Was this helpful?
    Reviewed by Cathy M.
    Verified Reviewer
    Chiropractic Range
    Reviewing
    Chiropractic Range
    I recommend this product
    Size purchased
    Queen
    Rated 5 out of 5
    Review posted

    Matress

    Just love it. So comfortable

    Loading...
    Was this helpful?
    Reviewed by Mike and Margaret O G.
    Verified Reviewer
    Chiropractic Range
    Reviewing
    Chiropractic Range
    I recommend this product
    Size purchased
    Queen
    Rated 5 out of 5
    Review posted

    Healthy bed - Healthy sleep. The Choice is yours.

    very good range and well presented.

    Loading...
    Was this helpful?
    Reviewed by Britta
    Verified Reviewer
    Chiropractic Range
    Reviewing
    Chiropractic Range
    I recommend this product
    Size purchased
    Queen
    Rated 5 out of 5
    Review posted

    "The Mattress Odyssey: From Tears to Regal Sleep with Cyropractice Comfort

    After shedding more tears than a melodramatic onion, I decided it was time to break up with my old mattress. The shopping expedition felt like a quest for the Holy Grail, navigating through a mattress jungle filled with more options than a NASA control room. After an odyssey of comfort testing, I finally surrendered to the chiropractic allure of the Chiropractic mattress. Now, I sleep like a princess on a pea, and my body has given it a royal seal of approval. Goodbye, old mattress drama; hello, majestic slumber!"

    Loading...
    Was this helpful?
    Reviewed by John
    Verified Reviewer
    Chiropractic Range
    Reviewing
    Chiropractic Range
    I recommend this product
    Rated 5 out of 5
    Review posted

    Sleepyhead Bed

    No longer have sore backs with our recent purchase

    Loading...
    Was this helpful?