Name: Roller Derby Danse Slalom (DDS)
Brand: Waruju
SKU: WRJ_3215516512-1
Price: 64.90 EUR
Availability: InStock

La semelle

Handling & Precision

La Waruju «Roller Derby Dance Slalom» sole» meets the requirements for precise guidance and strong pressure on the forefoot. It combines high-density neoprene foam under the pressure points with a dual-core resin structure for perfect support. The combination of comfort and ground feel optimises control of the skate.

Care Instructions & Durability:

Use : Versatile design for Inline skates and quad skates. Suitable for narrow or wide shoes.
Adjustment : Easy to adapt and tailor to your needs (see cutting instructions).
Important: Replaces the original sole.
Interview: Hand wash in cold water. Must be left to air dry, away from any source of heat (radiators, direct sunlight, microwaves).
Please note: Not suitable for speed skates with custom-moulded carbon shells.

Your ideal profile : Skater (Derby, Dance, Slalom) looking for precise steering, reduced pressure on the front skates and stability.

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Caractéristiques techniques

Schéma numéroté de la semelle Roller Derby Danse Slalom (DDS), chaque numéro renvoyant à la liste ci-contre.

Thin, self-adhesive coating
Viscoelastic neoprene
Double stabilising cradle
Reinforcement of support checks
Heel anchor

Les bienfaits

Relief of pressure under the forefoot
Keeping the foot properly aligned
Support and suspension of the vault
Dynamic sensations
Contoured comfort

Principes actifs

AN EXTENSION OF THE FOOT

35-SHORE

The skin of the foot is both resistant and supple. To meet the foot's need for comfort in all situations, we have chosen materials that are as supple as the skin of the foot. The sole offers an ideal compromise between stability and comfort.

PRECISION OF LATERAL SUPPORTS

CONTROL-X

This insert, made from engineering resin, connects the front and back of the foot. Its specific shape balances torsional forces and guides the structures of the foot. The mechanical response is instantaneous during lateral weight-shifting movements.

THE SCIENCE OF MOVEMENT AND FRENCH KNOW-HOW

DESIGN-EXPERT

WARUJU develops patents to optimise the biomechanics of foot strike and propulsion. Emmanuel Contal, co-founder, embodies the "Design-Expert" label. He draws on 30 years’ experience in movement analysis, which he validates on a daily basis with elite athletes. This rigour necessitates the exclusive use of medical-grade technical materials. Manufactured in France, each model benefits from complete control over the assembly process, resulting in a high-precision product.

NATURAL DYNAMICS

FLEX-ACTIVE

Thanks to a precise calibration of the flexibility, adapted to each size and practice, WARUJU synchronises the material with your need for movement. This concept ensures that there is no pressure blockage, which optimises dynamics.

THE SHAPING EFFECT

PRESS-TIME

Each foot has its own unique relief. This technology uses self-moulding materials capable of gradually adapting to your morphology. Over time, the material accommodates the support zones to create a personalised footbed. The foot takes on its natural shape, gaining in stability and comfort.

FOUNDING ARCHITECTURE

V-STABILITY

Patented by Emmanuel Contal, this double resin shell is the structural heart of all WARUJU insoles. A true technological identity, it encourages a physiological approach to anticipate imbalances in the musculoskeletal system.

Mesuré en laboratoire

Réduction constatée par mesure et par pratique, en pourcentage.
Mesure	Course
Choc sous le talon	-13 %
Pronation pathogène	-30 %
Pics de pression	-53 %

Réduction constatée par rapport à la même chaussure sans semelle Waruju.

Mesure réalisée dans notre laboratoire biomécanique, avec des capteurs de force disposés entre la semelle et la chaussure.

Dans quelles chaussures

Idéales

Ce modèle a été dessiné pour elles.

Inline skating
QUAD SCOOTER

Compatibles

Il s’y porte sans avoir été dessiné pour elles.

Inline skating
SNEAKERS

Roller Derby Danse Slalom (DDS)