Donnay Formula 100 Hexa International for a great playing experience and comfort!

The Donnay Formula 100 Hexa International has the same specifications as the best-selling Donnay Formula Hexa 100. The difference is that the International model has a simpler cosmetic design (matte black) which allows the International to be sold at a lower price than the original Hexa 100. It is worth clarifying that the International has exactly the same good playing characteristics as the original Hexa 100.

Formula 100 Hexa International is a racket that is in the same class as Babolat's Pure Drive. They have quite similar specifications such as shape, head size, string pattern, weight and balance. The main difference is in the frame where the Donnay Formula is based on Hexa Xenecore technology, which means that the racket frame is made of xenecore (1.5 times stronger than graphite) and filled with six layers (hexa) of a vibration-damping material. This provides optimal comfort and playing feel as well as less vibration load on the arm and shoulders.

With the Donnay Formula 100 Hexa International, Xenecore Tennis goes the opposite way of most racket producers with a softer racket. The flex (ra) on this racket is 57 which means it is much less stressful on the arm to play with. The standard for rackets in this genre is a flex of +/- 70. The disadvantage of a softer racket is normally less power, but due to the Formula Hexa construction with full core, this racket still provides sufficient power.

Product Information:

• Head size: 100 inches
• Unstrung weight: 300g
• Unstrung balance: 320mm
• String pattern: 16x19
• Recommended string pressure: 22kg (+/- 10%)
• Frame profile: 20/27/24mm
• Length: 68.6 cm
• Technology: HexaCore XēneCore™
• Color: matte black
• Strung: no

Important information about stringing:

The Donnay Formula 100 Hexa International is unstrung but House of Bontin offers stringing if you wish. We have a wide range of strings to choose from here. We can also help you choose strings if you do not know which ones you should have, just contact us at info@houseofbontin.se or via our chat. If you already know which strings you want to buy, choose these strings from our range and then you can leave instructions via the message field at checkout where you state the desired weight for the string and we will fix your string according to your wishes. If you do not have a specific request for kg weight, we string according to the recommendations that Donnay has for this rack. Strung racks usually add 1-2 days extra to the regular delivery time.