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Reebok Nano X4 Review: This is one every lifter and CrossFit athlete should read before picking their next gym shoe. Reebok’s Nano line has been around since 2011 and has built a strong reputation in the training community. While Reebok lost its official CrossFit partnership in 2020, the Nano shoes are still considered a “CrossFit staple” by many athletes because of their stability and versatility. The Nano X4 is lighter, more breathable, and more stable than many of its competitors, but is it the right choice for you? Let’s break it down. The Nano X4 is lighter, more breathable, and more stable than many of its competitors, but is it the right choice for you? Let’s break it down.
Comfort
- The Nano X4 uses Floatride Energy Foam in the midsole, which provides cushioning without losing ground feel.
- Great for HIIT workouts, weight training, and short runs under 2 miles.
- The shoe has a padded heel collar and tongue for extra comfort during long training sessions.
- Some users note the shoe feels stiff at first but breaks in after a week of use.
- The Nano X4 weighs about 12 oz (men’s size 9), which is lighter than the X3 but still heavier than running shoes.
- The Nano X4 has a 7 mm drop (same as Nano X3).
Style and Design
- The Nano X4 keeps the classic Reebok Nano shape with a wide toe box.
- Available in neutral colors like black, gray, and white, but also in bold limited editions.
- Sleek mesh upper improves ventilation and looks more modern than the Nano X3.
- Design is more streamlined and versatile, meaning it looks good outside the gym as well.
Sizing Consistency
- Fits true to size for most wearers.
- Wide toe box makes it a favorite for people with broader feet.
- Narrow-footed users may feel some extra room, so tightening the laces is important.
- It has a removable insole, helpful for athletes using custom orthotics.
- Compared to the Nike Metcon 9, the Nano X4 feels slightly wider. For detailedl review of Nike metcon head over to our articcle Nike Metcon 9.
Breathability
- New Flexweave woven mesh upper allows airflow during tough workouts.
- A step up from the Nano X3, which many found slightly hot.
- Works well for summer training or gyms with limited air conditioning.
- Nano X4 is more flexible in the forefoot and lighter overall.
- Breathability is especially important if you mix cardio and lifting, similar to how endurance running demands proper ventilation. That’s why many athletes also think about recovery and stamina, as discussed in how many miles should I run a day.
Durability
- Reinforced sidewalls handle rope climbs and lateral movements.
- Sturdy rubber outsole holds up against indoor and outdoor surfaces.
- Better rope grip than the Under Armour TriBase Reign 6.
- Users report the outsole can last 8–12 months with heavy daily use.
Fit and Support
- Wide, flat sole provides stability for squats, deadlifts, and Olympic lifts.
- Midfoot support keeps the foot locked in during side-to-side moves.
- Less arch support than running shoes, which makes it great for lifting but not ideal for long-distance runs. If running is your main focus, check out our guide on neutral vs stability running shoes.
Pricing
- Retail price: $150
- Similar pricing to the Nike Metcon 9 and slightly cheaper than premium shoes like the NoBull Trainer+.
- Frequent discounts on Reebok’s website make it easier to grab under $120.
- When you consider value for money, it’s useful to compare how different brands stack up, as we did in our Nike vs Adidas shoes guide.
Customer Reviews
- Average rating: 4.5 out of 5 stars across major retailers.
- Positives:
- Excellent for lifting and CrossFit
- Wide fit and stable base
- Durable upper and outsole
- Negatives:
- Not cushioned enough for long runs
- Can feel bulky compared to lightweight trainers
Pros and Cons of the Reebok Nano X4
| Pros | Cons |
|---|---|
| Stable platform for lifting | Not ideal for long-distance running |
| Wide toe box | Can feel stiff at first |
| Breathable Flexweave upper | Slightly bulky design |
| Durable outsole for rope climbs | Higher price compared to budget trainers |
| Versatile for CrossFit and HIIT |
Reebok Nano X4 vs Nike Metcon 9 vs UA TriBase Reign 6
| Feature | Reebok Nano X4 | Nike Metcon 9 | UA TriBase Reign 6 |
|---|---|---|---|
| Cushioning | Balanced with Floatride Energy Foam | Firmer, focused on stability | Low-profile, minimal cushioning |
| Fit | Wide toe box, true to size | Narrow fit, snug midfoot | Standard fit, slightly snug |
| Durability | Strong for rope climbs | Excellent for heavy lifting | Strong outsole grip |
| Best Use | CrossFit, HIIT, mixed training | Powerlifting, functional training | Heavy strength training |
Should You Buy the Reebok Nano X4?
If you want a versatile training shoe that can handle lifting, HIIT, and short runs, the Nano X4 is a strong choice. It’s wider and more breathable than the Nike Metcon 9, and more cushioned than the UA TriBase Reign 6. However, if your focus is max powerlifting or marathon training, this shoe might not be the best fit.
Conclusion
The Reebok Nano X4 Review shows why this shoe remains one of the best options for athletes who want stability, breathability, and versatility in the gym. It blends comfort with durability and continues to improve on past models. If you’re into CrossFit or mixed training, this shoe deserves a spot on your shortlist.
FAQs
1. Are Reebok Nano X4 shoes good for running?
They work well for short runs and sprints, but they are not built for long-distance running.
2. Do Reebok Nano X4 shoes run true to size?
Yes, they run true to size, but they have a wide toe box which some people may find roomy.
3. How long do Reebok Nano X4 shoes last?
With regular gym use, expect them to last 8–12 months before major wear.
4. Are they better than Nike Metcon 9?
They are better for breathability and wider fit, while the Metcon 9 is better for heavy lifters who want maximum stability.
5. Can I use Reebok Nano X4 for daily wear?
Yes, the updated design looks casual enough to wear outside the gym
