--- product_id: 285098668 title: "Crunch and Sit Up Training Assistant" brand: "perfect fitness" price: "£155.25" currency: GBP in_stock: true reviews_count: 5 category: "Perfect Fitness" url: https://www.desertcart.co.uk/products/285098668-crunch-and-sit-up-training-assistant store_origin: GB region: Great Britain --- # Supports 136 kg max weight Dual-use for crunches & pushups Reduces neck & head strain Crunch and Sit Up Training Assistant **Brand:** perfect fitness **Price:** £155.25 **Availability:** ✅ In Stock ## Summary > 🔥 Crunch, push, and transform—your all-in-one fitness sidekick! 💥 ## Quick Answers - **What is this?** Crunch and Sit Up Training Assistant by perfect fitness - **How much does it cost?** £155.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/285098668-crunch-and-sit-up-training-assistant) ## Best For - perfect fitness enthusiasts ## Why This Product - Trusted perfect fitness brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight & Portable:** Just 5.5 lbs—take your workout anywhere, from home to travel. - • **Breathable Mesh Comfort:** Stay cool and supported with premium breathable materials. - • **Inclusive Fitness for All:** Perfectly engineered for every fitness level, from beginner to pro. - • **Effortless Core Activation:** Ergonomic design cushions head and neck for strain-free crunches. - • **Versatile Total Body Trainer:** Flip it over to seamlessly switch from abs to pushups and dips. ## Overview The Perfect Fitness Crunch and Sit Up Training Assistant is a lightweight, breathable mesh workout tool designed to reduce neck and head strain while maximizing abdominal engagement. Supporting up to 136 kg, it doubles as a pushup and dip station, making it a versatile, portable solution for all fitness levels seeking efficient, comfortable core and upper body training. ## Description Perfect your abdominal crunches with the Perfect Crunch. The Perfect Crunch reduces strain and supports your head, neck and shoulder so you can focus on targeting your abdominal muscles. Perform crunches comfortably and effectively. Flip over for pushups, dips and a total body workout. Perfect for all fitness levels. Review: Love the results would recommend it to anyone and very gentle on your neck and back 😀 Review: Okay, Ladies and Gentlemen, I've been looking so crazy forward to writing this review and especially given how amazing this "Perfect" Ab toner has served me and held up so well through some serious traveling all over Europe and back over the past three months of my writing this review. I think we can all agree that the one thing so many Hotels lack is a decent Ab Toner, and I swear, I'm no fan of the traditional hands behind the head Sit-ups. So, Save for various fitness centers I've found, for so long I used that as a "get out of Abs Crunches free"card.... Then, one day, just for amusement, I took this Ab Toner apart at home, opened up my main suitcase and took a shot at seeing if I could actually pack this with my Stage clothes and other personal travel items, and then set it back up and how much time, space and effort all this would take and man was I instantly blown away!! Not just by how well it and compact it fit in my suitcase but ultimately, how crazy easy and fast it was to take apart and set back up with just the 4 Allen screws and a 4mm Allen wrench!! Then came the very first official setup at the Hilton Dublin, and again I was completely blown away by how fast and easy it was to setup and find the perfect space for it, and there were actually several! Then came the next Hotel, a super boutique Hotel in Spain, then another in Norway -Each proving to be a beautiful adventure setting up and picking perfect spaces within each Hotel room! Now, Many flights and over 65 Hotel rooms in, I can say that I have a solid system that works so great for how I travel and set up and break down in each Hotel room. The real payoff though is the simple beautiful luxury of having this right beside my bed (or close) and that I can now wake up, and jump straight into my Ab Toning routine! And, I can make that one of the last things I do after a show once I'm back in my Hotel room before I go to bed! And, I LOVE that they chose to use Allen Screws because I've set this up and took it apart so many times with absolutely ZERO sign of the screws stripping out. Speaking of the 5mm Allen Screws and wrench. I travel with those tucked in a Ziplock bag in a pocket of my Suitcase and when I've set it back up, there's a super handy wrench pocket right in the back of the Ab Toner! The one and only advice about that wrench pocket is to NOT carry the Ab Toner any distance with the wrench inside. Case-in-point.. As I was taking the Ab Toner from my Hotel room into the elevator, the wrench fell out and down the elevator shaft, at which point it took a Hotel Maintenance guy to make it down to the basement underneath the Elevator just to get the wrench back! -Haha!!! Seriously though, That is why I now carry two wrenches and why I keep re-iterating that the size of the screws and wrench is 5mm (No one on any of these past reviews seemed to know) I know there are a lot of Pics here but I really wanted you all to see how I pack this and what it looks and feels like in a few different Hotel rooms. And, just for the record, I would proudly become a Perfect Fitness Crunch Artist if they invited me to! "BUY AND PREPARE TO TESTIFY!" xXx! Brother Paul PS. Yep, I bring the Yoga matt along too! ## Features - Perform crunches comfortably and effectively - Flip over for pushups, dips and total body workout - Reduce strain on head and neck - Perfect for all fitness levels ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00MBEW0CO | | Best Sellers Rank | #44,213 in Sporting Goods ( See Top 100 in Sporting Goods ) #154 in Strength Training Push-Up Stands | | Brand Name | Perfect Fitness | | Color | Original | | Customer Reviews | 4.1 4.1 out of 5 stars (4,511) | | Global Trade Identification Number | 00096506311252 | | Included Components | Perfect Crunch | | Item Dimensions L x W x H | 71.1L x 66W x 63.5H centimeters | | Item Type Name | Perfect Crunch | | Item Weight | 5.51 Pounds | | Manufacturer | Implus | | Material | breathable mesh | | Maximum Weight Recommendation | 136 Kilograms | | Style | Sit Up | | UPC | 096506311252 | | Unit Count | 1 Count | ## Product Details - **Brand:** Perfect Fitness - **Colour:** Original - **Item weight:** 5.51 Pounds - **Material:** breathable mesh - **Style:** Sit Up ## Images ![Crunch and Sit Up Training Assistant - Image 1](https://m.media-amazon.com/images/I/813rvqUU6ZL.jpg) ## Questions & Answers **Q: How tall do you have to be to use this? A reviewer said she was 5' and couldn't reach the bar. Sure wish they'd make it adjustable for short people!** A: I am 5 ft 4. It was a strain to reach and use effectively so I sent it to Goodwill after three tries. I can do 200 plus crunches on the ab machine at the gym, maybe 10 bad ones on this. I can't recommend it for a five four height. **Q: Does this fold up for easy storing?** A: sorry it does not fold up its one of the downfall of this product.. **Q: can you do side crushes on this machine?** A: Yes you can. You simply turn your body on its side, leaving upper body straight/aligned with the Ab Crunch, and it targets the obliques perfectly. **Q: I'm under 5ft tall. Will I have trouble using this because of my height ( or lack of it) . Most ab roller equipment seem to be made for taller people** A: My wife is 5ft tall and it wasn't a problem for her. What kind of issue do you have with other ab rollers? ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***R on 12 March 2024* Love the results would recommend it to anyone and very gentle on your neck and back 😀 ### ⭐⭐⭐⭐⭐ Review *by P***N on 22 August 2023* Okay, Ladies and Gentlemen, I've been looking so crazy forward to writing this review and especially given how amazing this "Perfect" Ab toner has served me and held up so well through some serious traveling all over Europe and back over the past three months of my writing this review. I think we can all agree that the one thing so many Hotels lack is a decent Ab Toner, and I swear, I'm no fan of the traditional hands behind the head Sit-ups. So, Save for various fitness centers I've found, for so long I used that as a "get out of Abs Crunches free"card.... Then, one day, just for amusement, I took this Ab Toner apart at home, opened up my main suitcase and took a shot at seeing if I could actually pack this with my Stage clothes and other personal travel items, and then set it back up and how much time, space and effort all this would take and man was I instantly blown away!! Not just by how well it and compact it fit in my suitcase but ultimately, how crazy easy and fast it was to take apart and set back up with just the 4 Allen screws and a 4mm Allen wrench!! Then came the very first official setup at the Hilton Dublin, and again I was completely blown away by how fast and easy it was to setup and find the perfect space for it, and there were actually several! Then came the next Hotel, a super boutique Hotel in Spain, then another in Norway -Each proving to be a beautiful adventure setting up and picking perfect spaces within each Hotel room! Now, Many flights and over 65 Hotel rooms in, I can say that I have a solid system that works so great for how I travel and set up and break down in each Hotel room. The real payoff though is the simple beautiful luxury of having this right beside my bed (or close) and that I can now wake up, and jump straight into my Ab Toning routine! And, I can make that one of the last things I do after a show once I'm back in my Hotel room before I go to bed! And, I LOVE that they chose to use Allen Screws because I've set this up and took it apart so many times with absolutely ZERO sign of the screws stripping out. Speaking of the 5mm Allen Screws and wrench. I travel with those tucked in a Ziplock bag in a pocket of my Suitcase and when I've set it back up, there's a super handy wrench pocket right in the back of the Ab Toner! The one and only advice about that wrench pocket is to NOT carry the Ab Toner any distance with the wrench inside. Case-in-point.. As I was taking the Ab Toner from my Hotel room into the elevator, the wrench fell out and down the elevator shaft, at which point it took a Hotel Maintenance guy to make it down to the basement underneath the Elevator just to get the wrench back! -Haha!!! Seriously though, That is why I now carry two wrenches and why I keep re-iterating that the size of the screws and wrench is 5mm (No one on any of these past reviews seemed to know) I know there are a lot of Pics here but I really wanted you all to see how I pack this and what it looks and feels like in a few different Hotel rooms. And, just for the record, I would proudly become a Perfect Fitness Crunch Artist if they invited me to! "BUY AND PREPARE TO TESTIFY!" xXx! Brother Paul PS. Yep, I bring the Yoga matt along too! ### ⭐⭐⭐⭐⭐ Review *by A***ー on 6 November 2015* 結構サイズが大きいです。 ネットをかぶせるのに時間がかかりましたが 10分ほどで出来上がりました。 普通に筋トレするよりも楽しくできるので 続けることができそうです。 ## Frequently Bought Together - Perfect Fitness Crunch and Sit Up Training Assistant - Amazon Basics 1/2 Inch Extra Thick Exercise Yoga Mat with Carrying Strap - VINSGUIR Ab Roller Wheel, Abs & Core Workout Equipment for Home Gym with Knee Pad Accessories, Abdominal Wheel for Full-body Strength Training --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/285098668-crunch-and-sit-up-training-assistant](https://www.desertcart.co.uk/products/285098668-crunch-and-sit-up-training-assistant) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-28*