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Made in France, the TRAIL ULTRA - CORSICA Collector DBDB socks are the result of an exclusive collaboration with Des Bosses et Des Bulles. A collaboration that transposes a fun and offbeat universe on technical products.

Technical, resistant, comfortable, and ultra-reinforced, these high socks will adapt to the practice of Trail on all distances.

They have targeted reinforcements on strategic points of the foot and a stabilizing support at the ankle level while keeping an optimal comfort. Thanks to their breathable and honeycombed mesh, they quickly wick away perspiration to stay cool and dry during your outings.

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Designed for trail running over all distances, the socks made in France TRAIL ULTRA CORSICA - COLLECTOR DBDB in collaboration with Des Bosses Des bulles, are technical, comfortable, resistant and ultra-reinforced.

They have an ultra-reinforced 3D anatomical sole that improves the stability of the foot in the shoe while protecting it from shocks during ground impacts.

The 360° foot and ankle support and stabilization allows to maintain the ankle while stabilizing the foot in the shoe.

The TRAIL ULTRA CORSICA COLLECTOR x DBDB has reinforcements targeted to areas of warm-up or strategic contacts that are highly stressed on rough roads: the malleoli, the Achilles tendon, the lacing point, the heel and the toe of the foot.

The lightweight honeycombed mesh allows perspiration to be evacuated throughout the effort in order to stay dry as long as possible.

The wide border avoids the tourniquet effect while effectively holding the sock.

The high socks TRAIL ULTRA CORSICA COLLECTOR x DBDB have flat seams to limit friction and plantar irritation. They are also

asymmetrical to perfectly match the plantar anatomy.

The different colors and patterns make them a great lifestyle sock.



There is no chance, just appointments.

That of a brand from Saint-Etienne, established for more than 20 years on the planet Trail, and of a draftsman from Lyon, Matthieu Forichon, who depicts it with humor and lightness in his famous drawings Des bosses et Des bulles (Bumps and Bubbles).

No bell tower quarrel, in Trail, Sainté and Lyon are written with a hyphen, and not only on a cold December night!

This collaboration, which also marks the beginning of the Made in France production of BV Sport socks, transposes the fun and offbeat universe of Des bosses et Des bulles on technical products, essential for the Trailer, in racing and training but also in everyday life.

Starting with a white sock, let Matthieu have total freedom to propose a first collection, and succeed in transposing it technically on our products without losing the detail and the fineness of the features.

A successful gamble. The BV SPORT x DBDB collaboration is born, and the adventure has only just begun !

Packaging_éco-responsable Because we make it a point of honor to adopt an eco-responsible attitude, the packaging of this product is designed entirely with recyclable materials.

95% Polyamide - 5% Elastane
Washing process
Cold wash in washing machine (30° max) / Tumble dry not allowed

Reinforced 3D anatomical insole

Technique : Combination of 2 types of mesh (thick and fine) with integrated loop mesh.

Action : Protects contact areas, optimizes proprioception and improves foot stabilization.

Benefits : Reduced friction and heat build-up in the sole.

360° support and stabilisation of the foot and ankle

Technique : Ribbed mesh positioned at the ankle joint.

Action : Maintains and stabilizes the ankle without compressing.

Benefits : Optimal ankle support during the stride.

Malleolus and Achilles tendon protection

Technique : Loop mesh located at the level of the malleoli and Achilles tendon.

Action : Protects sensitive structures and absorbs shocks.

Benefits : Provides targeted protection.

Ventilated mesh

Technique : Lightweight, honeycombed mesh on the top of the foot.

Action : Accelerates thermal regulation. Optimal ventilation.

Benefits : Effectively wicks away perspiration.

Heel and toe reinforcement

Technique : Mesh in loop located at the level of the tiptoe and the heel.

Action : Limits heating and friction on the extremities of the foot.

Benefits : Improves comfort and limits the appearance of blisters.

Reinforcement in the lacing area

Technique : Looped mesh.

Action : Limits heat build-up on the upper part of the foot in contact with the lacing area and the tongue of the shoe.

Benefits : Improves comfort and limits pressure due to lacing.

Wide border

Technique : Discharge strip on the upper edge of the sock.

Action : Maintains the sock effectively without tourniquet effect.

Benefits : Improves stem hold.