The Diadora Cellula is a running shoe that emphasizes comfort, stability, and lightweight performance, making it an excellent choice for both daily workouts and long-distance running. With a very soft but marshmallow plush midsole that exceeds 40mm, the Cellula offers an unparalleled comfort sensation, crucial for long runs and high-mileage training. The design of the Cellula is thoughtful, with a neutral support category that suits runners with higher, more rigid arches. It’s tailored for medium to heavy-weight runners who prefer a neutral stride and require substantial underfoot cushioning. Additionally, the shoe features a 5mm drop, contributing to a natural foot positioning and reducing strain during runs.

Weight and Drop:
The Cellula W weighs approximately 227 grams (8.0 oz) for women’s sizes, making it notably lightweight given its robust cushioning. The shoe features a minimal drop of 5mm (35mm forefoot/40mm heel), fostering a more natural running position and enhancing stability. This feature is particularly beneficial for runners with a neutral gait.
Upper Construction:
The upper of the Cellula is crafted from Nylon Air Mesh and microfiber, which ensures breathability and a comfortable fit. This combination keeps the feet cool and comfortable during runs by providing excellent air circulation and moisture management.

Midsole Innovations:
At the heart of the Cellula is the ANIMA technology-enhanced midsole. This feature is a key differentiator for the shoe, increasing the midsole’s responsiveness by 30% compared to traditional EVA foams. The ANIMA foam is not just about responsiveness; it also reduces the midsole’s weight by 20%, facilitating a lighter and more agile running experience. The midsole is substantially thick, over 40 mm, which provides superior cushioning feel underfoot. This level of cushioning is ideal for absorbing impact on hard surfaces and ensures a comfortable run regardless of distance.

Outsole Durability:
The outsole incorporates the Duratech 5000 compound, a special wear-resistant rubber that provides far higher durability than standard rubber. This feature is critical for long-term use and effectiveness, particularly on rough terrains where wear and tear can be more pronounced. The Duratech 5000 covers the entire foot area, assuring an extended lifespan of the shoe and consistent performance throughout.

Design and Aesthetics:
They are look very stylish and cool. I like kind of massive but the same time very elegant look. Available in several color options, including Black/Whisper White and Silver/Colonial Blue, the Cellula W combines functionality with stylish design. The aesthetic appeal is matched by its performance characteristics, making it a popular choice for runners who do not wish to compromise on style.

Personal Opinion on the Diadora Cellula W Running Shoes
I first came across the Diadora Cellula running shoes online, and I was immediately drawn to them. The Speedy Project team assisted me in getting these shoes, which marked the beginning of my testing phase. They indeed look very cool, and the color palettes are exactly what I adore. Having been familiar with the Diadora brand since childhood, I was thrilled to try these shoes again after many years. I do not remember if I had the shoes when I was a kid, but I had something from Diadora for sure.
I ran about 100 miles in these shoes before deciding to write this review. The company markets this model as ideal for long-distance running, and I completely agree with this positioning. But they are also an incredible for just quick recovery workouts. They are incredibly soft and responsive, offering a perfect balance of cushioning, stability, and responsiveness. It is like everything just ring in those shoes. Right balance of everything including the actual balance of the shoes. I began running in them after a 100-kilometer race when my legs were not in the best condition, and since then, I haven’t wanted to stop. They are excellent for recovery runs and remind me of the early Hoka Clifton models, which were soft but not overly so that you’d feel too plush. In general I can say we have luck of a good recovery shoes on the market now, especially high, soft, stable shoes. They are all or too soft and not stable, or too high and stiff. So basically I would recommend them to everyone who wants fresh legs after recovery runs.
However, there are a few aspects I found less appealing:
- Sizing: The sizing is quite peculiar; my usual size 7.5 in Nike corresponds to an 8.5 here. But since they are sufficiently wide, I would likely opt for a size 8. The measurements in centimeters or the Japanese sizing system seem more accurate than others, as both Nike 7.5 and Diadora 8.5 are 24.5 cm in JP sizing.
- Tongue Design: The tongue is too dense and multi-layered, making it the hottest part of the shoe. Moreover, the tongue’s material sheds onto the socks and the shoes themselves. It is made of microfiber that tends to cling to socks, causing the foot to feel as though it is sticking inside the shoe. This fabric is not ideal for the tongue.
- Upper Material: The same microfiber material covers the top of the shoes, making them more vulnerable to dirt and adding extra weight. The microfiber stripes and the tongue are two features I would redesign immediately.
- Heel Design: The bulky heel part that goes up to the achilles seems unnecessary and only adds extra weight.


Ideal for Recovery Days:
These shoes are especially well-suited for recovery days. Despite being categorized as neutral running shoes, their design and comfort make them a versatile choice that can accommodate nearly any runner. This adaptability is crucial for those looking for a shoe that can provide relief and support after intense running sessions or races.

Suitability for Heavier Runners:
The Cellula is an ideal match for heavier runners who need extra cushioning without the overly plush feel that can sometimes impede the running experience. These shoes strike an excellent balance between softness and responsiveness, providing the necessary support without making the runner feel like they are sinking into the shoes.
Spacious and Comfortable Toe Box:
As previously mentioned, these shoes feature a wide design that ensures ample room in the toe box, enhancing comfort for the toes during runs. This aspect is particularly appreciated by runners who might struggle with tight or restrictive shoes, as it allows for natural toe spread, which can improve balance and propulsion.
Breathability and Cooling:
The Cellula excels in warm weather conditions thanks to its highly breathable upper, crafted from Nylon Air Mesh and microfiber. This feature helps to keep the feet cool and dry, minimizing the risk of overheating. Except for the tongue area, which has been noted for its denseness and heat retention, the rest of the shoe provides excellent ventilation.
Conclusion:
The Diadora Cellula W is an exemplary model that excels in providing comfort, stability, and responsiveness, making it ideal for long-distance running and recovery days. With its lightweight design, substantial cushioning, and versatile suitability for various runners, it stands out as a top choice in the competitive running shoe market. While there are some areas for improvement, such as the sizing inconsistencies and the design of the tongue, the overall performance and aesthetic appeal of the shoe make it a valuable addition to any runner’s collection. Moreover, its ability to double as an excellent everyday shoe adds to its versatility and appeal.
I am keeping them in my everyday rotation and to be honest do not want to take them off.
