HEAD Boom Jr. Alternate 2026
Grip 2 (Unstrung, with Cover)
$149.00
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HEAD Boom Jr. Alternate 2026
$149.00
Shipping calculated at checkout.
FREE labour
Stringing Service Options
Have it strung by our certified stringing team. Customization options will show below.
Your racket will be strung for a $25 FREE service fee plus cost of string.
Labour is on us with every racket purchase — you only pay for the string you choose.
Understanding tennis stringsThe standard method using one string throughout the racket for a consistent feel.
Two different strings — one for the mains (vertical) and one for the crosses (horizontal) — to blend feel, spin, power and durability. You pay half a set of each.
String:
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Crosses:
A higher tension influences reduced power, whereas a lower tension influences increased power.
If you have any special instructions for your stringing, note them below.
(eg: if you would like a brand stencil applied, etc).
When you are finished, click the "Add to Cart" button below.
Strung rackets are final sale.
Details
Purple is Coco Gauff’s favorite color and the tonal purple design of the BOOM ALTERNATE JR – which is endorsed by Gauff and Lorenzo Musetti – offers a striking and progressive look that matches the racket’s explosive feel. Ambitious juniors aged from 9 to 11 can make a powerful statement with a racket that combines explosive power with the touch to play delicate drop shots, letting them play modern tennis. The introduction of Hy-Bor, a state-of-the-art material mix that is mainly used in the high-tech aerospace industry, to the racket’s shaft has improved the perceived stability and power. This model has a construction that is based on the adult MP and MP L rackets in the BOOM series, with smaller dimensions to suit up-and-coming juniors. With the power, confidence and fun that comes from playing with the BOOM ALTERNATE JR, juniors don't have to think about anything else but enjoying the moment and hitting their next shot.
• Explosive power for ambitious juniors from 9 to 11
• Hy-Bor enhances perceived stability and the solid impact feel
• Auxetic 2.0 technology for a more connected feel to the ball
• Construction based on the adult models BOOM MP L and BOOM MP
• Smaller dimensions to suit the needs of up-and-coming juniors
• Endorsed by Coco Gauff and Lorenzo Musetti
• Tonal purple design – purple is Coco’s favorite color – for a striking and progressive look
Materials + Care
We prioritize quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.
Shipping + Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
Pro shop picks
Complete your setup
Everything you need to hit the court with your new HEAD Boom Jr. Alternate 2026.
