Iconic training shoes redesigned for optimal comfort.
Happy Nanoversary! To celebrate the 15th anniversary of the iconic training shoe, Reebok set out to make the most comfortable version yet. These men's shoes have a dual-density midsole with firmer foam in the heel for stability and more responsive foam in the forefoot for comfort while running and jumping. A plush collar keeps the foot locked down and eliminates distractions. A decoupled, Metasplit outsole enhances runnability.
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Built to handle the full spectrum of training, the X5 blends stability and responsiveness for seamless transitions from lifting to high-intensity work. Cushioning absorbs impact without sacrificing control.
Engineered for maximum control under load, the X5 Edge delivers a grounded, locked-in feel for strength-focused training. A reinforced midsole and structured upper keep you stable and supported through every rep.
Designed with a firm, stable platform, the X4 delivers consistent support for lifting and structured workouts. A durable build prioritizes control over flexibility for more focused training sessions.
Comfort-first design for daily sessions. Built for the gym floor, this shoe prioritizes cushioning, simplicity, and durability for consistent wear. An easy fit and smooth ride make it ideal for machines, lighter training, and casual workouts.
Dynamic movement for high-energy training. Built for dynamic, all-around training, this shoe delivers a balanced blend of stability, flexibility, and comfort for high-energy workouts. The supportive midsole helps keep you grounded during strength moves, while the flexible upper allows natural movement through quick transitions, agility drills, and conditioning sessions.
Overall rating: 4.091286 / 5 from 241 reviews.
The Nano X5 Training Shoes offer a dual-density midsole for stability and comfort, a plush collar for a secure fit, and a decoupled outsole for enhanced runnability. Customers find the shoes comfortable and durable, though opinions vary on the fit and toe box.
Review topics: ["size","fit","color","support","look","weight","quality","issues","design","material","comfort","shoes","feel","width","grip","shipping","performance","flexibility","durability","toe box","difference","nano","buy","pair","feet","sneakers","wear","training","stability","series"].
"I keep hoping that these will break in but I’ve gone through a lot of bandages / tape trying to mitigate a rubbed raw Achilles on one side only (left). Fit is also a bit tricky, they’re either sliding around on my feet or tied tight make my foot almost numb. I’ve tried a couple sizes, it’s not a size issue, it’s a fit issue."
"I don't know why they have to change the features so frequently. This shoe is wide. The sides are low around the ankle and high on the heel. It rubbed the back of my ankle raw. The sizing is true to size it's just all the little things make it not good. These got returned and I bought the X4"
"I upgraded from my nano x3 to this one Breakaway Green/Washed Black/Grey 3, size 10 however the sizing is too small , idk if it’s because it’s a color not popular so maybe they shipped it from Vietnam or idk why this color model they made it on small sizing , but my size 10 feels like a size 9 , and what’s even worse it came with some defects , the upgrade was def not worth it , can’t even wear this shoes"
"Perfect! Great fit, Much better stability than my running shoes - perfect for workouts that combine running with strength training. I'll still use the running shoes for long runs. . . Super happy with my decision to buy these."
"A little wide for my foot but that's not uncommon as I have a very narrow foot. Feels supportive during lifts but also comfortable for running and jumping. Sizing was a little tricky but exchanges were easy and I was able to get the size I needed."
"Works well for the HIIT classes I take. Only knock is that the traction is just fair -- it's not great on a slippery (sweaty) floor."
"Great fitting, solid surface grabbing sole, good for F45 HIIT style combo workouts of cardio, plyo, and lifting. Nice look to add, and quality laces that are important to keep ya set and locked in for your workout. Personally I could use a bit more arch, but that’s typical of any shoe for me. I’m about a month into these so far."
"I really like the sneakers but they run larger than the previous X4 serie. Now my shoes are too big :/"
"I love the shoes 10/10 but they are a half size too big"
"Slick looking shoe. Comfortable on walks."
