Biomecanics trainer for boys in black

Trainer with elastic laces in black

49,95€
Size

Size guide

Babies and little ones (EU 18–25)

cm/ft 10,8 - 11,5 11,6 - 12,1 12,2 - 12,7 12,8 - 13,4 13,5 - 14,1 14,2 - 14,7 14,8 - 15,4 15,5 - 16,1
EU 18 19 20 21 22 23 24 25
UK 2.5 3 3.5 4.5 5 6 7 8
US 3-3.5 4-4.5 5 5.5 6-6.5 7-7.5 8-8.5 9

Older children (EU 26–33)

cm/ft 16,2 - 16,7 16,8 - 17,4 17,5 - 18,1 18,2 - 18,7 18,8 - 19,4 19,5 - 20,1 20,2 - 20,8 20,9 - 21,5
EU 26 27 28 29 30 31 32 33
UK 8.5 9 10 11 12 12.5 13 1
US 9.5 10-10.5 11-11.5 12-12.5 13 13.5 1-1.5 2-2.5

Teens/adults (EU 34–41)

cm/ft 21,6 - 22,1 22,2 - 22,8 22,9 - 23,5 23,6 - 24,1 24,2 - 24,8 24,9 - 25,5 25,6 - 26,2 26,3 - 27
EU 34 35 36 37 38 39 40 41
UK 2 3 3.5 4 5 6 6.5-7 7
US 3 3.5 4-4.5 5-5.5 6 7 8 10

The measurements correspond to the foot, never to the outer sole of the shoe.

HOW TO MEASURE YOUR FOOT

Put a piece of paper on the floor, next to the wall. Place your foot with the sole completely supported on it, and with the heel against the wall. Mark and measure the length and width as follows:

A LONG

To get the length, measure the distance from the heel to the end of the longest toe.

B BROAD

To get the width, measure the widest distance of the foot (to the edge of the metatarsals)

Size
Skip to product information
Biomecanics trainer for boys in black

Trainer with elastic laces in black

49,95€
Size
Size

Size guide

Babies and little ones (EU 18–25)

cm/ft 10,8 - 11,5 11,6 - 12,1 12,2 - 12,7 12,8 - 13,4 13,5 - 14,1 14,2 - 14,7 14,8 - 15,4 15,5 - 16,1
EU 18 19 20 21 22 23 24 25
UK 2.5 3 3.5 4.5 5 6 7 8
US 3-3.5 4-4.5 5 5.5 6-6.5 7-7.5 8-8.5 9

Older children (EU 26–33)

cm/ft 16,2 - 16,7 16,8 - 17,4 17,5 - 18,1 18,2 - 18,7 18,8 - 19,4 19,5 - 20,1 20,2 - 20,8 20,9 - 21,5
EU 26 27 28 29 30 31 32 33
UK 8.5 9 10 11 12 12.5 13 1
US 9.5 10-10.5 11-11.5 12-12.5 13 13.5 1-1.5 2-2.5

Teens/adults (EU 34–41)

cm/ft 21,6 - 22,1 22,2 - 22,8 22,9 - 23,5 23,6 - 24,1 24,2 - 24,8 24,9 - 25,5 25,6 - 26,2 26,3 - 27
EU 34 35 36 37 38 39 40 41
UK 2 3 3.5 4 5 6 6.5-7 7
US 3 3.5 4-4.5 5-5.5 6 7 8 10

The measurements correspond to the foot, never to the outer sole of the shoe.

HOW TO MEASURE YOUR FOOT

Put a piece of paper on the floor, next to the wall. Place your foot with the sole completely supported on it, and with the heel against the wall. Mark and measure the length and width as follows:

A LONG

To get the length, measure the distance from the heel to the end of the longest toe.

B BROAD

To get the width, measure the widest distance of the foot (to the edge of the metatarsals)

Select a size

Please select a size to add to cart

Free shipping from 40,00€ Delivery in 2-3 business days Free size exchange · 30 days to return
Developed together with the IBV AEEP

Product information

Features
Protective toe cap
Protective toe cap
Removable insole
Removable insole
Description

Biomecanics trainers in textile, with an elastic lace: it lets the foot in with a single movement and tightens again over the instep, with no knot to redo and no lace to tread on.

The protective toe cap covers the front. The sole is lightweight and flexible only where it has to be, at the front, where the foot bends when running, and its non-slip tread keeps the grip through changes of direction. The lining is breathable and the insole is removable, so it comes out to air the inside.

Behind it is the Institute of Biomechanics of Valencia (IBV), a technology centre founded in 1976, and its work is reflected in footwear developed together with the IBV and designed to respect the natural growth of the foot, not to restrict movement and to be comfortable to wear for hours. Toxic-free: its materials contain no chromium or nickel.

Materials

Textile and synthetic upper. Textile lining and removable insole. Non-slip sole. Elastic lace fastening. Includes a protective toe cap.

Toxic-free: chrome- and nickel-free materials. Antibacterial treatment.

Fastening

Elastic laces

Care

Take the insoles out to air them between wears and before cleaning. Clean the shoes with a damp cloth and mild soap and leave them to air-dry, away from sources of heat. Do not put them in the washing machine unless the product label says so: too much water can deform the materials and trap moisture.

Shipping and returns

Free shipping on orders of €40 or more in Spain and €60 or more in the rest of the European Union; below those amounts, shipping costs €4.95 and €9.95 respectively. Delivery takes 2-3 working days in Spain, with SEUR, and 3-5 working days in the rest of the European Union, with UPS, depending on the destination. You have 30 calendar days to return or exchange an item: the return cost is €3.95 in Spain and €9.95 in the rest of the European Union and is deducted from your refund, but we do refund the shipping costs of your purchase. We don't offer direct exchanges: place a new order and return the first one, and that way the exchange costs you nothing.

Ref.: 261276-A054-28

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