HEAD Radical Jr. 26 vs Wilson Ultra Power 21" Junior Recreational Tennis
Updated August 2026 — HEAD Radical Jr. 26 wins on head size and comfort, Wilson Ultra Power 21" Junior Recreational Tennis wins on design.
The HEAD Radical Jr. 26 offers better value and performance for older junior players, while the Wilson Ultra Power 21 is designed for younger beginners.
Why HEAD Radical Jr. 26 is better
Price
HEAD Radical Jr. 26 is $5.74 cheaper
Sales Rank
HEAD Radical Jr. 26 ranks 16,746 vs 31,926 for Wilson
Target Audience
HEAD Radical Jr. 26 is better for ages 9-11
Why Wilson Ultra Power 21" Junior Recreational Tennis is better
Design
Wilson Ultra Power 21 has a vibrant color scheme
Weight
Wilson Ultra Power 21 is lighter for younger players
Beginner Focus
Wilson Ultra Power 21 is tailored for ages 5-6
Overall score
Specifications
| Spec | HEAD Radical Jr. 26 | Wilson Ultra Power 21" Junior Recreational Tennis |
|---|---|---|
| Price | $33.26 | $39.00 |
| Sales Rank | 16,746 | 31,926 |
| Weight (Unstrung) | 245 g | unknown |
| String Pattern | 16/19 | unknown |
| Recommended Age | 9-11 | 5-6 |
Dimension comparison
Overview of the HEAD Radical Jr. 26 and Wilson Ultra Power 21
The HEAD Radical Jr. 26 is priced at $33.26, while the Wilson Ultra Power 21 is listed at $39.00, making the HEAD racket about 17% cheaper. Both products are aimed at junior players, but they cater to different age groups and skill levels. The Radical Jr. 26 is designed for kids aged 9 to 11, while the Ultra Power 21 is intended for younger players aged 5 to 6. This age difference affects the design and features of each racket, making it essential to understand their unique offerings.
Design and Build Quality
When it comes to design, the HEAD Radical Jr. 26 offers a sleek and modern look with an exciting new design and an upside-down logo execution. This design is not only visually appealing but also reflects its versatility on the court. In contrast, the Wilson Ultra Power 21 is vibrant and colorful, featuring a pink, white, and blue scheme that is sure to catch the eye of younger players. The Ultra Power's construction includes AirLite Alloy, which enhances its lightweight frame, providing both power and durability for recreational play. The HEAD racket features an aluminum build and includes the unique Damp+ insert to reduce vibrations during play, promoting comfort for young players.
Performance and Handling
In terms of performance, the HEAD Radical Jr. 26 shines with its unstrung weight of 245 grams (8.6 oz) and a head size of 680 cm² (105 in²), which offers a balance that is suitable for players looking to develop their skills. Its balance point at 315 mm (0.6 in HL) further enhances maneuverability. On the other hand, the Wilson Ultra Power 21, while slightly smaller and lighter, focuses on providing comfortable power for recreational juniors. Its design includes a bumper guard to protect the frame from damage, making it a practical choice for beginners who may not have the most refined skills yet.
Target Audience
The target audience for each racket differs significantly. The HEAD Radical Jr. 26 is tailored for children aged 9 to 11, who are likely to have developed some foundational skills in tennis. This racket allows for more versatility and control, suitable for players looking to master their game. Conversely, the Wilson Ultra Power 21 is aimed at younger players aged 5 to 6, making it an ideal first racket. Its lightweight construction and vibrant design encourage children to engage in tennis without overwhelming them with complexity.
Pricing and Value
When considering pricing, the HEAD Radical Jr. 26 is available for $33.26, while the Wilson Ultra Power 21 is priced at $39.00. This price difference of about $5.74 reflects a 17% savings when choosing the HEAD racket. Given that both rackets are built with junior players in mind, the Radical Jr. 26 offers a better value for parents looking to make a cost-effective purchase while ensuring their child has a quality racket that supports skill development.
Sales Performance
In terms of sales rank, the HEAD Radical Jr. 26 holds a better position at 16,746, compared to the Wilson Ultra Power 21, which is ranked at 31,926. This suggests that the HEAD racket is more popular among consumers, likely due to its reputation and performance. A higher sales rank often indicates a better reception in the market, which can be an important factor for buyers when making a decision.
User Experience and Comfort
User experience and comfort are crucial in junior tennis rackets, and both the HEAD Radical Jr. 26 and Wilson Ultra Power 21 aim to deliver on this front. The Radical Jr. 26 features the Damp+ insert, designed to minimize vibrations upon impact, providing a more comfortable experience for young players. This feature is particularly beneficial for kids who are still developing their technique. Meanwhile, the Wilson Ultra Power 21 focuses on a lightweight design that is easy for younger players to handle, ensuring they can swing and maneuver the racket without excessive strain.
Which should you buy?
Ultimately, the choice between the HEAD Radical Jr. 26 and the Wilson Ultra Power 21 depends on the age and skill level of the child. The HEAD Radical Jr. 26 is ideal for children aged 9 to 11 who are serious about developing their tennis skills, offering better performance features and value at a lower price point. On the other hand, the Wilson Ultra Power 21 is perfect for younger beginners aged 5 to 6, providing a fun and engaging entry into the sport. For parents prioritizing skill development and cost-effectiveness, the HEAD Radical Jr. 26 stands out as the better option.

