Boomerang SporTrike Balance Bike for Kids – White

511753-1
€54.50
On the road, at your place 18. 9. 2025
Boomerang SporTrike kids’ balance bike with adjustable 10"/12" frame, 12" pneumatic tires, and rear V-brake. For children 3–5 years, load capacity 35 kg.

Boomerang SporTrike Balance Bike for Kids – White

511753-1
Boomerang SporTrike kids’ balance bike with adjustable 10"/12" frame, 12" pneumatic tires, and rear V-brake. For children 3–5 years, load capacity 35 kg.
€54.50
On the road, at your place 18. 9. 2025
The lightweight and durable Boomerang balance bike by SporTrike helps children aged 3–5 develop balance and riding confidence. With a convertible 10"/12" frame, 12" pneumatic tires with tread, a rear V-brake, and wide height adjustment options, it grows with your child and offers a safe, comfortable ride.
Grows with your child: 10"/12" frame

Grows with your child: 10"/12" frame

The smart, convertible frame lets you easily switch from 10" to 12" without changing the bike. Ideal for fast-growing kids aged 3–5.

Confident ride with pneumatic tires

Confident ride with pneumatic tires

12" x 2.125" tires with pronounced tread provide great grip and comfort on sidewalks and in the park.

Safety under control

Safety under control

The rear V-brake with cable cover, non-slip grips, and an adjustable brake lever help kids brake confidently and comfortably.

The Boomerang SporTrike balance bike is a great choice for a child’s first steps into cycling. Thanks to the adjustable frame, you can easily switch between 10" and 12" sizes, so the bike adapts to your child’s current height and skills. 12" x 2.125" pneumatic tires with pronounced tread ensure secure contact with the surface and a comfortable ride even off the sidewalk.

For added safety, there’s a rear V-brake with a covered cable and ergonomic handlebars with soft, non-slip grips. A contoured eco-leather saddle and a wide range of handlebar and saddle height adjustments ensure an ideal fit. Quality metal components, painted spokes, and rims increase durability and longevity.

  • Age: 3–5 years, load capacity up to 35 kg
  • Handlebar height: 51–60 cm, width 41 cm
  • Saddle height: 34–47 cm (10" frame), 45–51 cm (12" frame)
  • Weight: 4.5 kg
  • Wheels: 12" / 30 cm, pneumatic, tread, painted spokes and rims
  • Brake: rear V-brake, covered cable
  • Certification: CE, TUV, GS

Specifications

Age
3–5 years
Convertible frame
10" / 12" adjustment
Wheels
12" x 2.125" pneumatic (30 × 4.5 cm), tread, painted spokes and rims
Brakes
Rear V-brake, cable cover
Handlebars
Soft non-slip grips, adjustable brake lever, height 51–60 cm, width 41 cm
Saddle
Contoured eco-leather saddle, height 34–47 cm (10" frame), 45–51 cm (12" frame)
Length
88 cm
Wheel diameter
12" / 30 cm
Weight
4.5 kg
Max load
35 kg
Certification
CE, TUV, GS
Box contents
Balance bike, assembly kit, colored packaging
€54.50