The Head Extreme Junior tennis racket offers the perfect combination of spin and power for the ambitious junior player (approx. 9-11 years). In addition to a really stylish design, this high-performance junior racket has been upgraded with innovative Auxetic technology for outstanding feel. The Head Extreme Jr is the ultimate spin machine, with the dynamic 16/19 string pattern helping you generate extra spin.

Specifications:

• Weight (unstrung): 240 g / 8.5 oz.
• String pattern: 16x19
• Head size: 645 cm² / 100 in²
• Balance (unstrung): 325 mm / 0.2 in HL
• Length: 660 mm / 26.0 in
• Beam: 24 mm
• Recommended for age: about 9-11 years old
• Pre-stringed: synthetic gut

Important information about stringing:

Head Extreme Jr tennis racket is delivered strung (synthetic gut) but House of Bontin offers stringing if you want a different string. We have a wide range of strings to choose from here. We can also help you with your choice of strings if you don't 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 from our range and then you can leave instructions via the message field at the checkout where you enter 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 Head has for this rack. Strung racks usually add 1-2 days extra to the regular delivery time.

Head recommends the following: Head Lynx 1,25mm

Technologies:

AUXETIC Auxetic designs show a unique deformation compared to non-Auxetic designs. Due to their internal properties, Auxetic designs expand when a "pulling force" is applied and contract when squeezed. The greater the applied force, the greater the auxetic reaction.

GRAPHENE INSIDE Strategically placed in most of our racquets,GRAPHENE INSIDE strengthens the frame, provides greater stability and optimizes the energy transfer from racquet to ball.