Nike - Nadal Air Max Courtballistec 3.3 US Open FA11

Feedback from keller-tennis.com Product Management:

- The sole and the base are taken from the previous model. However, the construction of the shoe is completely new. The Nadal-shoe is designed for stability and durability. Optimum support for a true fighter on the court. The plastic casing around the entire forefoot offers excellent lateral support. Compared with the previous model, the shoes become in certain way more flexible. The shoe should fit well, as wrinkles can cause sores in this material. The shoe's cut is slightly broader, nevertheless players with wide feet could find fiting problems. Because of unusual materials, the shoe will keep its width. That means that, if the shoe is too narrow at the beginning, it will stay like that!rnrnAllcourt version sole is not necessarily suitable for clay-court, but rather a typical Hard-profile. If you are looking for a really good grip on clay-courts, then look for the clay-court version.

Conclusion:

- The Courtballistec 3.3 is pretty much the most stable shoe on the market for high load. It is still light and flexible enough.rnrnrnPlease note:rnrnAccording to our previous experience, the Courtballistec serie shoes are about half a size bigger!

Manufacturer's Description:

- The Nike Air Max Courtballistec 3.3: Unrivaled durability rnrnThe shoe of choice for some of the most powerful players on the planet, the Nike Air Max Courtballistec 3.3 Men's Tennis Shoe is a triple threat, delivering extreme durability, cushioning and support.

Benefits:

- Springy Lunarlon cushioning for soft yet responsive shock absorption.
- Max Air unit in heel for maximum impact protection.
- Synthetic leather upper with DragOn for durability, support and ventilation.
- Innovative off-center lacing system to protect laces while locking the foot in place.

Durability:

- The Nike Air Max Courtballistec 3.3 builds upon its legacy with an ultra-strong upper that's 60 percent more resilient than its predecessor. Called DragOn 2X, this evolutionary material encases mesh in a hexagonal pattern for maximum flexibility and superior ventilation. The result is Nike's most durable tennis shoe to date.

Cushioning

- Designed for the elite game, this tennis shoe features two high-performance cushioning systems in one lightweight package. In the forefoot, Lunarlon offers a unique blend of ultra-plush cushioning and springy response. And in the heel, a thick, visible Max Air unit provides heavy-duty impact protection for long-lasting comfort, five sets and beyond.

Traction:

- Extra durable rubber at the outsole is designed to handle the quick multidirectional changes that come with aggressive play, while a modified herringbone pattern offers enhanced traction. The areas near the toe and ball of the foot are thicker than conventional shoes, which makes for added resilience and drag protection.

Additional Details:

- Mesh tongue and full-mesh inner sleeve for great breathability and a glove-like fit.
- Heel counter helps lock down heel for a secure fit.
- Molded foam sockliner for cushioning and a customised feel.
- Flex grooves on the outsole for flexibility through toe-off.