Speedo
Speedo HyperBoom Splice Junior Legsuit
Description
Speedo HyperBoom Splice Junior Legsuit Muscleback Junior Legsuit
A sporty navy legsuit with a curved splice of the HyperBoom graphic in contrasting pinks. The muscleback style gives a full range of motion through the shoulders, while the legsuit cut offers greater coverage — good for longer sessions.
Key Features
- Muscleback style for full shoulder movement
- Legsuit cut for greater coverage
- Curved HyperBoom graphic splice
- Streamlined appearance
- Built for longer swim sessions
At a Glance
Brand: Speedo | Sizes: 5-6 Years, 7-8 Years, 9-10 Years, 11-12 Years

Speedo HyperBoom Splice Junior Legsuit.
Usage & Benefits
This suits junior swimmers wanting coverage without restricting the stroke.
- Ideal for club training and lessons
- Full range of motion
- More coverage than a standard suit
- Comfortable for long sessions
Sizing
Choose the size that best matches your age group, development stage or requirement:
- 5-6 Years
- 7-8 Years
- 9-10 Years
- 11-12 Years
Why Schools and Clubs Like It
- Muscleback freedom of movement
- Greater coverage
- Distinctive HyperBoom graphic
- Speedo build
Ready to order? Choose your option above and add the Speedo HyperBoom Splice Junior Legsuit to your basket for dependable training, club and recreational use.
FAQs
Q. What sizes are available?
This item is available in 5-6 Years, 7-8 Years, 9-10 Years, 11-12 Years. Choose your size from the options when adding to your basket.
Q. Is it suitable for school and club use?
Yes. It is a practical choice for school sessions, club training, PE lessons and recreational use.
Q. What is a muscleback?
A back design that leaves the shoulders free, so the stroke is not restricted.
Q. Why a legsuit?
It offers greater coverage than a standard swimsuit while staying streamlined.
Q. Do you offer free delivery?
Yes, we offer free UK delivery on orders over £75.