Name: Système Aero BTA
Brand: AeroGain
Price: 209.0 USD
Availability: InStock

Notre système BTA le plus récent et le plus rapide

Conçu pour réduire la résistance là où c'est important
Ce système BTA (Between/Behind-The-Arms) amélioré positionne votre bidon exactement où il faut — juste derrière les coudes ou près de la poitrine — offrant jusqu'à 10 W de gain aérodynamique à 45 km/h. Le cône avant ajouté réduit davantage la traînée par rapport à nos modèles précédents.

Conception axée sur la performance
Conçu pour se fixer facilement sur les supports de repose-pieds et les prolongateurs de guidon standard, son design épuré et intégré s'accorde parfaitement avec un poste de pilotage minimaliste, tout en offrant des entretoises multi-angles (0°, 10°, 15°, 20°) pour un réglage précis. Choisissez l'entretoise correspondant à l'angle de votre prolongateur pour garantir l'horizontalité parfaite de votre bidon. (Voir la vidéo ci-dessous pour savoir comment vérifier la compatibilité et choisir l'angle adéquat).

Modulaire, personnalisable et prêt pour la course
– Choisissez votre hauteur et l’espacement des boulons (moyen/large/extra-large).
– Convient à la plupart des écosystèmes à trois barres
– Construction robuste, finition noire mate élégante – design minimaliste à l'extérieur, performances optimales à l'intérieur.

Pourquoi c'est plus rapide

En réduisant l'espace entre les bras et la poitrine, le système AeroGain BTA guide davantage d'air autour de tout votre corps, réduisant considérablement votre résistance aérodynamique globale et vous permettant d'aller plus vite pour une même puissance.

$209.00 USD

TVA incluse. Frais d'expédition calculés lors du passage à la caisse.

Largeur de la plaque BTA

Moyen (52 à 148 mm)

Large (148 à 198 mm)

Extra large (plus de 198 mm)

Angle (Choisissez le même angle que vos extensions pour une bouteille horizontale)

0°

10°

15°

20°

25°

30°

14-day satisfaction guarantee

Free shipping over 200 EUR

En stock
En rupture de stock, expédition prochainement

Our newest and fastest BTA system

Engineered to cut drag where it counts
This upgraded Between/Behind‑The‑Arms (BTA) system positions your bottle exactly where it matters—just behind the elbows or tucked close to the chest—delivering up to 10 W of aerodynamic gains at 45 km/h. The added nose-cone provides an added drag reduction compared to our previous designs.

Performance-centric design
Designed to seamlessly clamp onto standard pad bridges and aero bars, the clean, integrated look matches a minimalist cockpit, while offering multi‑angle spacers (0°, 10°, 15°, 20°, 25°, 30°) for precise setup. Pick the spacer that mirrors your extension angle, ensuring your bottle is perfectly horizontal. (See video below on how to gauge compatibility, and how to choose the right angle).

Modular, customizable, and race‑ready
– Choose your height and bolt‑spacing (medium/wide/extra‑wide).
– Fits most tri‑bar ecosystems
– Durable build, sleek matte black finish—minimalist outside, maximum race‑mode inside.

Why its faster

By closing the gap between the arms and the chest, the AeroGain BTA system guides more air around your whole body, reducing your overall Aerodynamic drag significantly, making you go faster for the same power output.

Se marie bien avec

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L'expérience AeroGain

Il ne s'agit pas simplement d'une mise à jour, c'est une affirmation.

Le poste de pilotage AeroGain a été conçu car nous étions lassés des compromis. Trop de configurations sacrifiaient soit le confort, soit le contrôle, soit l'aérodynamisme. Nous avons donc créé le système dont nous rêvions — et maintenant, nous l'utilisons.

Pourquoi choisir AeroGain ?

Nous avons passé des heures à souffrir, à enchaîner les courses où le confort faisait défaut et à parcourir de longues distances où l'équipement était inadapté. C'est pourquoi AeroGain a été créé : non pas pour avoir l'air rapide, mais pour être rapide. Chaque produit que nous fabriquons est testé par de vrais triathlètes, en conditions réelles de compétition, avant d'être commercialisé.

Nous l'avons construit. Ils l'ont testé en course. Voici ce qu'ils en disent.

★★★★★
Le repose-bras mono AeroGain a complètement transformé ma position. Il m'a apporté la stabilité et le soutien nécessaires pour maintenir une position aérodynamique plus longtemps, et j'ai immédiatement ressenti la différence. C'est sans conteste l'une des meilleures améliorations que j'ai apportées à mon équipement.

Kate Waugh, championne de Singapour du T100

Système Aero BTA

Se marie bien avec

Il ne s'agit pas simplement d'une mise à jour, c'est une affirmation.

Pourquoi choisir AeroGain ?

Nous l'avons construit. Ils l'ont testé en course. Voici ce qu'ils en disent.

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