Brand | Epitomie Fitness |
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Target Audience | Adult |
Special Feature | Slip Resistant, Adjustable Length |
Recommended Uses For Product | Exercise and Fitness, Speed and Endurance |
Material | Alloy Steel |
Handle Material | Silicone |
Color | Carbon Black |
Item Length | 120 Inches |
Item Weight | 8.16 ounces |
Grip Material | Silicone |
Handle Diameter | 26 mm |
Manufacturer | Epitomie Fitness |
UPC | 711583677342 |
Item Package Dimensions L x W x H | 6.26 x 5.79 x 1.34 inches |
Package Weight | 0.26 Kilograms |
Brand Name | Epitomie Fitness |
Part Number | JR-SONIC2-PR1-BLACK |
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Epitomie Fitness Sonic Boom M2 High Speed Jump Rope - Patent Pending Self-Locking, Screw-Free Design – Weighted, 360 Degree Spin, Silicone Grip with 2 Speed Rope Cables for Home Workout, & More
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Purchase options and add-ons
Brand | Epitomie Fitness |
Target Audience | Adult |
Special Feature | Slip Resistant, Adjustable Length |
Recommended Uses For Product | Exercise and Fitness, Speed and Endurance |
Material | Alloy Steel |
About this item
- SUPER SONIC SPEED – Prepare to crush it like never before with the NEW and improved Epitomie Fitness Sonic Boom M2 workout jump rope for serious athletes! Designed to be FASTER than ever, so you can make better progress, train harder, and break your goals in record time.
- KILL IT QUALITY – Premium grade, 360-degree ball bearings? Check! Silicone, anti-slip grips? Done! Awesome extras? You got it! We designed the Sonic Boom M2 to be the best jump rope from top to bottom, and them some. Get smooth spinning, super fast rotation in your crossrope, a FREE carrying case, and a FREE online training course (sells for $15.97) to unleash your inner speed demon.
- DON’T SCREW IT UP – Sick of loose screws that fall out just as you’re getting your groove? It’s time to meet the FIRST, patent-pending, self-locking, screw-free jump ropes for men and women! Whether you’re perfecting your double unders or warming up for a workout, the Sonic Boom M2 RPM jump rope helps you get sick speed, without screws screwing it up!
- CUSTOMIZABLE CABLES – When you’re after speed, you need a jumping rope that fits you to a T. The Sonic Boom M2 comes with 2 adjustable, 10ft polymer-coated speed cables; so you can get the exact length you need for the gains you want!
Frequently bought together
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Product Description
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The incredible Sonic Boom high-speed jump rope just raised its game, so it can raise yours. Welcome to the upgrade!
Sonic Boom M2: Ferociously fast, take it out for a blast!
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Score serious speed - Blast past your personal bests and push your limits with the brand new Epitomie Fitness Sonic Boom M2! This patent-pending speed jump rope is the fastest, smoothest, all around best option for athletes that mean business.
Full-body boost - Make major progress on your fitness journey with the Sonic Boom M2. Increase your cardio capacity, balance, agility, speed, coordination, conditioning, and endurance for a full-body and mind workout from anywhere!
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STEP IT UP TO MASTER LEVEL
With awesome superfast cable speed and 100% tangle-free spinning, the Sonic Boom M2 will nail double unders so you can’t fail.
Whether you’re warming up, or want a lightning fast workout, this ultra-responsive jump rope will make you rock like a gym ninja!
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REAL SWEET, TO SWEEP YOU OFF YOUR FEET
If you’re a crossfitter, boxer or out there shredding at the gym, here’s what’s gonna make you rock!
- No-rust stainless-steel metal
- Auto-locking requires no screws
- Superfast spinning to nail those tricks
- Easy adjustment to customize rope length
- Silicone sure-grip handles can take the sweat
- Polymer coated rope means less friction & more speed!
BONUS BUNDLE ALERT!
Comes with 2 x 10 ft cables, handy carry case, luxury gift box, and a FREE 2.5 hour “Jump Rope Mastery” online video course (retailing at 15.97)
Built Better. Period. Get the only jump rope Crossfit athletes and at home gym junkies won’t want to be without.
SUPER-FAST & ULTRA-SMOOTH
360 Spin Ball Bearing System
With Near Frictionless Rotation
for Real-Low Wear & Tear
SCREW-FREE SELF-LOCKING
No Pre-Cutting to Size,
Auto-Locks for Fast Customization
Stores Excess Rope in Handles
SOLID SILICONE GRIP
Takes the Sweat… & Some
Sure Grip & No Slips
Well-Balanced Control
Product information
Technical Details
Additional Information
ASIN | B074SFXC3C |
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Customer Reviews |
4.3 out of 5 stars |
Best Sellers Rank | #6,539 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #48 in Jump Ropes |
Date First Available | August 14, 2017 |
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Epitomie Fitness Sonic Boom M2 High Speed Jump Rope - Patent Pending Self-Locking, Screw-Free Design – Weighted, 360 Degree Spin, Silicone Grip with 2 Speed Rope Cables for Home Workout, & More
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Videos
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Should you get the M2 speed rope? #jumprope #fitness
Rishfits
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WATCH BEFORE BUYING: Sonic Boom M2 High Speed Jump Rope
Derek Lodato
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1:33
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Customer Review: Great rope, I use it daily!
Amazon Customer
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Should You Buy The Sonic Boom M2 High Speed Jump Rope Review
Kael
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Customer Review: Really fast and easy to set up
Paris Cornwell
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the jump rope offers good value for money. They appreciate its easy adjustment to the desired length, weight, and speed. The handle system allows for quick and intuitive rope length adjustment based on height. Many customers find it lightweight yet with enough weight to move the rope smoothly for speed and double unders. They also appreciate the ease of use, cable length, and design. However, some customers have differing opinions on its durability.
AI-generated from the text of customer reviews
Customers appreciate the jump rope's value for money. They find it a good product with sturdy handles. The rope is fun and suitable for beginners, and they feel it's not a one-use item.
"...I love all the different variations of jumps you can do, and I’m mixing it up and doing intervals to prolong my attention to it...." Read more
"I normally don’t leave reviews but this jump rope is great very easy to set up, amazing quality and perfect length for me right out the box, I am 6’5..." Read more
"...They were half the price of the RPM and I didn't have to cut the rope??? SOLD! I could not wait for them to arrive...." Read more
"...Fresh out of the box, this jump rope was excellent. It took a few minutes to get used to its light weight, but then it felt very comfortable to use...." Read more
Customers appreciate the adjustable jump rope length. They find it easy to adjust the rope to fit their height and preferences. The well-designed design allows for quick lengthening or shortening without compromising quality. Customers also like the adjustable handles that allow them to set the perfect length with the rope fully inserted into the clamp. The product is described as a great workout and perfect for staying fit on the road.
"...The nice thing is, it’s perfectly sized for only me and he’s too tall so he can’t steal it! Sucker :)..." Read more
"...this jump rope is great very easy to set up, amazing quality and perfect length for me right out the box, I am 6’5” and I’m going to order another..." Read more
"...I love the handles. The size, the no-slip surface - they are great!..." Read more
"...I love that you can adjust them to different lengths every day. If you are tired and need more rope you just pull some out...." Read more
Customers appreciate the jump rope's weight. They find it has a nice weight, just heavy enough to recognize where the handles are. The high-quality material is lightweight yet weighty enough to give them good speed. The rope is portable and fits well in bags. It includes a pouch to store the ropes.
"...Fits great in any bag, and I know it will look nice and new for a very long time! 4) JEALOUSY: Looking to make your husband jealous?..." Read more
"This is the best rope I have found. It is super lightweight, very fast, perfect for double unders. Really good one...." Read more
"...The jump rope's portability makes it easy to take on the go, allowing for workouts wherever I am...." Read more
"...-Love the weight of the handles, they will definitely last and they're heavier than the average ones so there's more of a workout, I usually switch..." Read more
Customers appreciate the jump rope's speed. They find it easy to spin quickly with little effort, making it perfect for speed jumping. The bearings in the handles allow for quick and fluid rotation, making it easy to turn smoothly. Overall, customers are satisfied with the jump rope's performance and value.
"...And they spin! The handles actually spin! Very fast. So your jumprope can really fly...." Read more
"This is the best rope I have found. It is super lightweight, very fast, perfect for double unders. Really good one...." Read more
"...The rotations are very fluid, which makes this jump rope perfect for speed jumping...." Read more
"...Pros: High-Speed Performance: The Sonic Boom M2 is designed for high-speed workouts, and it definitely lives up to that promise...." Read more
Customers find the jump rope easy to use and adjustable. They appreciate the smooth motion, intuitive adjustment, and convenient design. The cable installation and adjustability are praised. The ball bearings allow for smooth double unders, making it perfect for beginners.
"I normally don’t leave reviews but this jump rope is great very easy to set up, amazing quality and perfect length for me right out the box, I am 6’5..." Read more
"...The ball bearing motion is very smooth and effortless. Overall the cable itself is above average. Seems durable and the material works...." Read more
"...the length is a non brainer, thanks to an ingenious but well thought system, you just slide the rope into a hole in the handle, which you open with..." Read more
"...This high-speed jump rope offers a seamless and efficient workout experience, making it a game-changer in my fitness routine...." Read more
Customers appreciate the cable length of the jump rope. It comes with two cables, one in red and one in black. The cables have durable housing and are adjustable. The handles are solid and well-made. The cords are fairly universal and can be bought anywhere.
"...It is not elastic and torsion free as a PVC rope. The package comes with two ropes, and of course you can buy spare ones when needed...." Read more
"...Dual Speed Cables: The jump rope includes two speed cables. Durability: The build quality is impressive...." Read more
"...The rope moves smoothly and is quiet. Comes with long and short chords for different fits...." Read more
"...Remember, that is with very sweaty hands. Its also a fast rope, as I mentioned, about 6000 hops in 45 minutes equals about 133 hops a minute..." Read more
Customers appreciate the jump rope's design. They like the handles with a central rope mechanism, ball bearing and swivel design, self-locking mechanism, weighted handles, and color combinations. The metal finish on the handles is well-thought-out, making it nicer than light plastic. The patent-pending design, smooth rotations, and adjustable length are also mentioned as positive aspects.
"...Fits great in any bag, and I know it will look nice and new for a very long time! 4) JEALOUSY: Looking to make your husband jealous?..." Read more
"...Made out of metal which is so much nicer than that light plastic that others are made of. And they spin! The handles actually spin! Very fast...." Read more
"...Its design features, such as the self-locking mechanism, weighted handles, and dual-speed cables, make it a versatile tool for enhancing your workout..." Read more
"...With its patent-pending design, smooth rotations, and adjustable length, it offers an efficient and engaging workout solution for jump rope..." Read more
Customers have mixed opinions about the jump rope's durability. Some find the handles sturdy and the cable durable, with great consistency and spin. Others report issues like bent ropes, broken parts, and a protective plastic coating breaking.
"...While I'm new to this, I know good quality when I see it, and this rope is superior in quality even in comparison to ropes I checked out in stores...." Read more
"...leave reviews but this jump rope is great very easy to set up, amazing quality and perfect length for me right out the box, I am 6’5” and I’m going..." Read more
"...It will start bending a little bit, to the point you will have to replace it, probably every two months or so, depending on your workout routine...." Read more
"...Overall the cable itself is above average. Seems durable and the material works. I do have two minor complaints however...." Read more
Reviews with images
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Good product up until the plastic coating breaks
Top reviews from the United States
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- Reviewed in the United States on March 15, 2018Color: Carbon BlackVerified PurchaseI'm a female and new to speed jump roping, but I didn't want a cheap starter rope. Here are some factors as to why I purchased this rope and why you may end up loving it too:
1) QUALITY: If you like to invest in workout accessories that are well-made, this is your rope! While I'm new to this, I know good quality when I see it, and this rope is superior in quality even in comparison to ropes I checked out in stores. There aren’t many times when something arrives in the mail and ends up being a higher-quality than you expected - this was one of those rare experiences for me.
2) FUNCTION: I love the rope-locking function, it's brilliant. Sure, you need wire cutters to make the rope the correct size for you, but that's no big deal. Everyone should invest in a decent pair of wire cutters for their tool box as it always comes in handy!
3) LOOKS (important to me because I’m female, duh): It’s sleek-looking, yet a good weight and very slim. Fits great in any bag, and I know it will look nice and new for a very long time!
4) JEALOUSY: Looking to make your husband jealous? Pick one of these up and use it, he’ll be jealous and want one too. The nice thing is, it’s perfectly sized for only me and he’s too tall so he can’t steal it! Sucker :)
5) OVERALL HEALTH: On a serious note, I had no idea jumping rope was so good for you as an overall body workout. My first time using this I was dying in no time flat and couldn’t get more than a few jumps in without messing up. In a few days, my coordination improved and I pretty much had it down in no time looking like I at least knew what I was doing. I love all the different variations of jumps you can do, and I’m mixing it up and doing intervals to prolong my attention to it. According to some science study I read somewhere: jumping rope for 10 minutes is the equivalent to running an 8-minute mile. I hope this is true because that's kinda cool.
TWO TIPS THAT MAY BE HELPFUL TO YOU (Male or Female):
TIP 1 - JUMP ROPE TRAINING VIDEOS: If the link for the free jump rope mastering videos ($15 value) isn’t working, simply send them an email. They were super helpful and kindly explained that they had been experiencing some website issues at one point. They also responded back to me in less than 24 business hours and were able to provide me with the videos easily and quickly!
TIP 2 - JUMP ROPE SIZING: I didn’t know where to start in regards to sizing the rope. Videos online were kinda ambiguous and I wanted a little bit more of a guide compared to just standing on the rope and figuring out where the rope should hit from there. Here’s what I found was the most helpful for me:
Your Height // Cable Length
4’10” - 5’0” // 7’10”
5’1 - 5’2 // 8’0”
5’5” // 8’4”
5’6” // 8’6”
5’7 - 5’8” // 8’8”
5’9” - 5’10” // 8’10”
5’11” - 6’0 // 9’0”
6’1” - 6’2” // 9’2”
6’3” - 6’5” // 9’4”
Of course this is only a guide, so please decide if this is personally right for you or not, but I thought it was pretty spot-on for my height at 5’7”. I just suggest trying an inch or two longer than what it says so that you can always take a little bit away at a time until you feel it is just right. I ultimately ended up at 8’8” anyway just like it had suggested.
One last word: I almost waited too long to purchase this before they sold-out (hopefully they'll restock), but I picked up one of the last one's available in this most recent available batch. When and if they restock, I wouldn't wait or think too long about it. I absolutely love this rope and you may end up loving it too!
- Reviewed in the United States on February 10, 2025Color: Carbon BlackVerified PurchaseI normally don’t leave reviews but this jump rope is great very easy to set up, amazing quality and perfect length for me right out the box, I am 6’5” and I’m going to order another pair before the price goes up or it sells out 10/10 product
- Reviewed in the United States on August 12, 2019I bought the rope in May and have used it consistently (mainly in Crossfit) since that time. My rating would be 4.5/5 if I could do a half star. Very close to a 5 except for a couple things I find less than ideal below, but some might not mind.
I love the handles. The size, the no-slip surface - they are great! I have a little above average size hands, so having a little more handle to grip is nice for me. Also getting the cables and to the right length was a cinch. The ball bearing motion is very smooth and effortless.
Overall the cable itself is above average. Seems durable and the material works. I do have two minor complaints however. First, I have had a good deal of tangling/twisting upon putting the rope down on the ground, though it has been easy to remediate between sets. Secondly, I just prefer a slightly heavier rope. Really personal preference on that, but I don't see the option to select a heavier cable.
- Reviewed in the United States on September 6, 2019Color: Carbon BlackVerified PurchaseThe media could not be loaded.
- Reviewed in the United States on April 13, 2019Color: Carbon BlackVerified PurchaseThis is the best rope I have found. It is super lightweight, very fast, perfect for double unders. Really good one.
I gave it five stars but there is something to be said about
The rope itself - a coated thin wire - wears a bit fast. It will start bending a little bit, to the point you will have to replace it, probably every two months or so, depending on your workout routine. It is not elastic and torsion free as a PVC rope.
The package comes with two ropes, and of course you can buy spare ones when needed.
The handles are great, light and grippy.
If you sweat a lot, you may need gloves if you are going for a long session, but for most part a towel will do the job.
Adjusting the length is a non brainer, thanks to an ingenious but well thought system, you just slide the rope into a hole in the handle, which you open with finger press, once released it stays firm.
Overall, an amazing product, highly recommend.
Top reviews from other countries
- JackReviewed in Canada on March 27, 2022
5.0 out of 5 stars You get what you pay for (and more)
Color: Carbon BlackVerified PurchaseI hate running! I still do it because you never know when you might need to outrun a bear or a hoard of zombies but I hate it. Because of this I'm always looking for an alternative cardio exercise and after several mentions in the health magazines and YouTube fitness channels I follow I decided to give skipping a try. If you're reading this then, like me, before you buy anything you probably research the heck out of it and I found these Sonic Boom M2's recommended by several different reviewers so I decided to give them a try and I wasn't disappointed. Right out of the box they felt like a quality item. They are solid, they feel good in your hand, and once you insert the rope into the handle using the quick release mechanism, they turn smoothly. As I mentioned I am new to skipping but even I know that the goal of the professional skipper is the mighty double under and these handles are quick enough to allow even me to achieve one or two at a time. And, when you do mess up, the rope is light enough that you barely feel it hitting your pants. Now I titled this review "You get what you pay for (and more)" and I think the qualities I've already outlined above would justify that statement but that's not even the best part. I think as far as value for money goes the quick release mechanism makes all the difference and here's why. As I showed in the photographs above each handle holds about 6 inches of extra rope inside. Because of this I can set the rope to my partner's height (her being shorter than me) and then when it's my turn I just use the quick release to extend to the right size for me and in a couple seconds I'm ready to skip. So there you go now I've got 2 skipping ropes for the price of one. Great value right, but wait there's more. The set comes with a second rope so if I do the same thing for my kids then just like like that I've got 4 ropes for the price of one and each one of them is the same great quality. I hope that after reading this you'll give the Sonic Boom M2's a try, they didn't make me hate running any less but I certainly look forward to my cardio sessions more.
JackYou get what you pay for (and more)
Reviewed in Canada on March 27, 2022
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LUIS MARTINEZReviewed in Mexico on December 30, 2020
5.0 out of 5 stars Buen servicio del proveedor pero el envio tardado
Color: Carbon BlackVerified PurchaseTardado el envio pero buen producto.
- LeeReviewed in the United Kingdom on April 4, 2021
5.0 out of 5 stars Lightweight, High Quality Product
Color: Carbon BlackVerified PurchaseThe Sonic Boom M2 High Speed Rope is yet another product by Epitomie Fitness that I am extremely pleased with, these guys definitely know how to get things right.
The product comes in a smart looking box and also includes a draw bag both of which include a nicely designed logo. Inside the box are easy to follow instructions to adjust cable length and a link to free jump rope training videos. The product itself comes with two lightweight ropes one in red and one in black. The ropes are easy fixed into the handles and also removed from them simply by pressing down on the button on top of the handles. The locking system is great and keeps the rope in place. The product overall is easy to hold and very lightweight. The M2 High Speed Jump Rope is a great alternative to running to get in some aerobic conditioning during lockdown. I'm happy with it and highly recommend it.
LeeLightweight, High Quality Product
Reviewed in the United Kingdom on April 4, 2021
The product comes in a smart looking box and also includes a draw bag both of which include a nicely designed logo. Inside the box are easy to follow instructions to adjust cable length and a link to free jump rope training videos. The product itself comes with two lightweight ropes one in red and one in black. The ropes are easy fixed into the handles and also removed from them simply by pressing down on the button on top of the handles. The locking system is great and keeps the rope in place. The product overall is easy to hold and very lightweight. The M2 High Speed Jump Rope is a great alternative to running to get in some aerobic conditioning during lockdown. I'm happy with it and highly recommend it.
Images in this review
- Christopher WhiteReviewed in Singapore on February 24, 2022
5.0 out of 5 stars Great quality and action
Color: Carbon BlackVerified PurchaseDecided to take up jump rope this year and very pleased with the Sonic Boom M2 Speed Jump Rope. Beautifully constructed, super smooth action and has a very solid feel to it. Highly recommended!
- Kinjo Hassaoka KintiaReviewed in Japan on November 9, 2021
5.0 out of 5 stars Good product
Color: Carbon BlackVerified PurchaseGot the product