Lightweight and flexible lace-up trainers for children, AT Flex

Trainers designed to accompany your children during their daily activities: running, jumping and playing. Also available with lace-up fastening (7 to 2).

What makes these trainers stand out?

The main advantage is that they offer a natural stride similar to running barefoot. This effectiveness is based on three key criteria: a 'Drop 0' design that encourages landing on the midfoot rather than the heel for better posture, a lightweight feel that makes running more fluid, and a highly flexible sole that naturally follows the foot’s movement with every step.

Why choose breathable trainers for your child?

Our research shows that children sweat much more from their feet than adults do during exercise. That’s why our running shoes feature a mesh upper: it effectively wicks away sweat and prevents unpleasant odours. Lighter than synthetic leather, this material offers maximum comfort and lightweight characteristics with every stride!

What are the benefits of a 0 mm drop for a child?

By eliminating the raised heel, the 0 mm drop prevents poor posture and supports the foot’s natural development. This technical setup actively engages the stabilising muscles and the tendons in the lower leg, which naturally strengthens the arch of the foot with every stride.

How does this shoe fit your child?

Designed with the needs of parents and young athletes in mind, they offer maximum safety. The rubber studs covering the entire sole ensure excellent grip, whilst the reinforced toe and heel sections provide effective protection for the foot. Lastly, the combination of laces and straps ensures a snug, secure fit for all sporting activities.

Lightweight and comfortable, these easy-to-slip-on trainers are perfect for your child's active days out, whether for running laps around the track or playing with friends.

Heel to toe drop

A zero drop makes the kid's stride more natural and more like running barefoot.

Flexibility

thanks to the flex grooves, the shoe conforms to the foot motion when running.

Non marking sole

The sole does not mark gymnasium floors.

Breathability

If your child sweats a lot, the mesh helps the foot to breathe better.

Grip

The risk of slipping is reduced thanks to the full-length rubber contact zone

Lightweight

Weighs just 162 grammes in size 2.5

Trainers designed to accompany your children during their daily activities: running, jumping and playing. Also available with lace-up fastening (7 to 2).