RELIFE RD Best Dumbbells


PEV Round End round rubber dumbbells
• Odorless PEV Environmental Potection Material
• Electronic welds are solidly welded
• Diamond knurled chrome handle
• Available in sizes from 5, 10, 15, 20, until 50 lbs in 5lbs increments

  Hurry up! Sale end in:
  •  Delivery & Return


    -Shipping method:
    • UPS and FEDEX
    -Order delivery time:
    • Processing time: 1-2 business days
    • Shipping time: US: 3-5 Business days
    • Military Addresses (APO, FPO) cannot be delivered.
    -30-Day return applicable
    • Feel free to contact us via [email protected] anytime.
    -During sale periods and promotions the delivery time may be longer than normal.


    • RELIFE will accept exchanges and returns within 30 days of the date of purchase.
    • Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.
    • Your return will usually be processed within a week. We’ ll send you a Return Notification email to notify you once the return has been completed.
    • Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.


    • Give us a shout if you have any other questions and/or concerns.

    • Email: [email protected]

    • Phone: +1 (800) 985 - 9240

  •  Ask a Question
    RD Round Rubber Dumbbells

    RELIFE RD Best Dumbbells


    Ask a Question

      Estimated Delivery: Mar 25 – Mar 28

    dumbbell back workout


    RELIFE RD Round Rubber Dumbbells is not just for arms these days! They’re more than just muscles builders, you need to work on your all-over body. These wonderful round end dumbbells have the kind of effect that slims your arms while making the back muscle stronger. Dumbbell set makes it easier on yourself with its gravity assist and natural design movements, giving your lower body a break from getting too sore or exhausted. Dumbbell set is great for sculpting around all sides of your shoulder line.

    dumbbell workout plan


    Embrace your inner strength with this round end dumbbell.
    Easy to read labels are clearly marked with the corresponding weight. If 5lbs just isn’t enough for you today, then 25 will be more than sufficient! Feel good about yourself knowing that every step you take is towards a healthier body.
    This Round Rubber Dumbbells is available in sizes from 15, 20, 25, 30, 35, 40, 45, until 50 lbs in 5lb increments.

    dumbbell weight set


    PEV environmental protection material is resistant to sweat, rain, and oil. They are durable enough for home gym use without getting scratches or cracked with time. Round Rubber Dumbbells are good for the environment too because it has no odor and doesn’t easily peel off like old paints!

    dumbbell shoulder press


    Solid welds mean zero fragility. Our dumbbells are made of high-quality, environmentally friendly materials that won’t chip, break, or deform after frequent use. Their good air tightness means they can stay both dust-free and water-resistant for longer lifetimes. And the superior technology behind their production will prevent chemical corrosion from occurring over time.

    Dumbbell RD Series Home Dumbbells Specifications

    Brand RELIFE
    Style 1 25 pounds, single (Item Dimensions LxWxH 11.14 x 5.91 x 5.91 inches)
    Style 2 35 pounds, single (Item Dimensions LxWxH 10.63 x 6.81 x 6.81 inches)
    Style 3 40 pounds, single
    Style 4 50 pounds, single
    Handle Material Metal

    Shipping & Return

    Shipping method

    and FEDEX

    Order Delivery Time

    Processing Time: 1-2 business days
    Shipping Time: US: 3-5 Business days

    30-Day return applicable

    Feel free to contact us via
    [email protected] anytime.


    Military Addresses (APO, FPO)
    cannot be delivered.


    Dumbbell RD Series Core Adjustable Dumbbell Set


    Answer: You will get one dumbbell for that price.

    Answer: 1 1/4 inch diameter. 4 inch circumference.

    Answer: If you want to do the push up and walking planks, you can choose decagon dumbbell or hex dumbbell, because the round design will rolling on the ground.

    It is iron. The iron is covered in rubber.

    Answer: Hereby a guideline blog for your reference.


    Dumbbell RD Series Free Weight Dumbbells Safety Information:
    • Actions should be standard: Non-standard movements can easily cause damage to joints and muscles.
    • The weight should be appropriate: Overweight dumbbells tend to strain muscles, and dumbbells that are too light cannot achieve the training effect.
    • Warm up is essential: Before the start of the exercise, warm up carefully; after the exercise, be sure to do a good job of relaxing activities.
    • Exercise in moderation: If you blindly pursue the amount of exercise, excessive exercise will occur, and you should pay attention to adjustment and rest.
    • Be in a good mood: A good mood can often get twice the result with half the effort and bring unexpected results.

    Brand: RELIFE
    Style 1: 15pound, pair (Item Dimensions LxWxH 11.8 x 9.3 x 5.9 inches)
    Style 2: 20pound, pair (Item Dimensions LxWxH 11.8 x 10.2 x 5.9 inches)
    Style 3: 25pound, single (Item Dimensions LxWxH 11.2 x 5.9 x 5.9 inches)
    Style 4: 30pound, single (Item Dimensions LxWxH 11.2 x 5.9 x 5.9 inches)
    Style 5: 35pound, single (Item Dimensions LxWxH 10.6 x 6.8 x 6.8 inches)
    Style 6: 40pound, single (Item Dimensions LxWxH 11.4 x 6.8 x 6.8 inches)
    Style 7: 45pound, single (Item Dimensions LxWxH 11.9 x 6.8 x 6.8 inches)
    Style 8: 50pound, single (Item Dimensions LxWxH 11.4 x 7.8 x 7.8 inches)
    Handle Material: Metal

    Customer Reviews

    Based on 37 reviews
    terry tabor

    I have 2 dumbbell weights in 10lbs for over a year and decided to get the 5lbs. Great product, very well made, nice looking


    Great product, price are worth it. come with a pair, simply take out form the shipping package ready to use no need to install, higher recommend, I will buy a 15 pound from this store if I need next time.


    Wanted a pair of 75 lb. dumbbells, read the reviews regarding this brand and decided to take a chance. The dumbbells look great and are sturdy. Also did not experience any chipping and the product arrived ahead of scheduled delivery date.

    PADC (Oakland, US)

    Wanted a pair of 75 lb. dumbbells, read the reviews regarding this brand and decided to take a chance. The dumbbells look great and are sturdy. Also did not experience any chipping and the product arrived ahead of scheduled delivery date.

    Mitsugu (Oakland, US)
    My wife loves them

    I found these dumbbells on both Amazon and here. Looks like they have a promotion event recently.
    Although shipping was a little bit late due to COVID and year end Holiday, which I totally understand, their customer service is very patient and professional.
    My wife loves the product, her experience is great when grabbing them and feels durable. Especially the two tone colors, simple and looks elegant!


    Sturdy, great quality, 40 lbs exactly, no rubber/plastic smell. Great product.

    Noe Sandoval

    Love thw look and reasonable price. Got a pair of 45 love them


    It's sturdy and easy to grip

    Relentlessly Driven

    Initially I ordered (2) dumbbells but only received (1). After waiting I contacted the seller but went unanswered due to technical issues on their end. After leaving a review and some time I was responded to and ended receiving the second dumbbell. I am VERY pleased with the product and customer service in order in order to make things right!Very satisfied customer!


    Been looking for a pair of dumbbells during stay-at-home period, and I'm happy with these. True weigh at 15.1 lb. The PEV rubber finishing is smooth and high quality, but the edges are not 100% flushed; not a deal breaker, and I assume they will flake off after some normal use and rolling around.Grips are solid and grip size is standard, so no major issues holding them.I did recognized these in one of the better hotel gyms I stayed at during my frequent work travel. Dumbbells are dumbbells, and I hope these will last over the years for me.Side note: I originally purchased the decagon (10 side) dumbbells, but due to packaging issues, RELIFE reached out to see if I would like to wait longer or replace with the round-end version. I very much enjoyed the excellent customer service, so thank you RELIFE.

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