CHAMBRE A AIR 26 AUTO REPARANTE

8009080

B'TWIN

Conçu pour limiter les crevaisons. Vous permet de continuer à rouler là où une chambre à air classique aurait crevé.
Chambre à air de 26x1.7 à 26x2.2 auto-réparante valve Schrader. Le liquide préventif à l'intérieur de la chambre à air répare automatiquement les crevaisons.

Stock en magasin

  • MagasinQuantité

Voir tous les magasins

Ses avantages
CompatibilitéRoues et pneus 26" valve Schrader (grosse valve).
Résistance à la perforationLe liquide contenu dans la chambre à air colmate les petites crevaisons (< 3mm).
EtanchéitéLe colmatage se fait pendant que vous roulez.
Garantie2 ans
Informations Techniques

1
Comment choisir sa chambre à air
Notez toutes les infos visibles sur le flanc du pneu (diamètre et section). Par exemple 26 x 2.20 signifie qu’il s’agit d’un pneu de 26 pouces de diamètre et 2.20 pouces de largeur. Sur le flanc du pneu vous retrouverez aussi les dimensions en mm dans l'unité internationale ETRTO. Par exemple 50-559 signifie qu'il s'agit d'un pneu de 50 mm de largeur pour 559 mm de diamètre intérieur (soit 26 X 2,00).
2
Enlever sa chambre à air
Démonter la chambre à air usagée à l'aide des démontes pneus B'TWIN (réf 8047839).
3
Vérifications avant de poser votre chambre à air
Vérifiez l'état de votre pneu, remplacez le si nécessaire. Assurez vous qu'aucun corps étranger n'est présent dans le pneu. Vérifiez l'état de votre fond de jante. Un fond de jante, même légèrement fendu, peut occasionner des crevaisons. Vérifiez que votre jante ne présente aucune altération susceptible d'abîmer votre chambre à air.
4
Pose de votre chambre à air
Consultez notre vidéo avant de commencer. Pré gonflez légèrement la chambre afin d'éviter tout risque de pincement.. Insérez la valve dans le trou de valve, veillez à respecter le type de valve prévu pour votre jante. Placez votre chambre dans la totalité du pneu, poussez la chambre afin qu'elle se positionne dans le creux de la jante. Veillez à ne pas pincer la chambre à air lors du montage définitif du pneu.
5
Montage du pneu
Commencez par monter le pneu à l'opposé de la valve. Finissez le montage à hauteur de la valve afin d'éviter tout pincement. Ne montez jamais votre pneu avec un tournevis ou un démonte pneu au risque de pincer et de crever la chambre à air.
6
Gonflage du pneu
Gonflez votre pneu avec précaution, à la pression recommandée par le fabricant (visible sur le flanc du pneu en PSI ou en bars, 1 bar = 14,51 PSI). Vérifiez régulièrement le bon positionnement du pneu lors du gonflage.
7
Le conseil du pro
Pour éviter toute crevaison par pincement et obtenir les meilleurs performances de votre pneumatique. Nous vous conseillons de vérifier et, si nécessaire, remettre en pression votre pneu avant chaque sortie.
8
Poids :
320 grammes
Information / Concept / Technologies
Composition
Membrane : 100.0% Caoutchouc - Butyle (IIR)

Test
Nos chambres à air sont testées en permanence par nos équipes professionnelles, telles que U-19 PRO Racing Team, MTB Racing Team.

Test produit
Pour garantir une qualité optimale, nous vérifions 100% de nos chambres à air par une mise en pression durant 8 heures.

Conseil de stockage
Transportez vos chambres à air dans un contenant le protégeant des perforations (bidon, emballage d'origine…).

Conseil entretient
Pour connaître la taille de vos roues, consultez les inscriptions sur le flanc du pneu. Prévoyez toujours une chambre à air d'avance et une pompe à disposition.

Avis

3.7/5 343 avis
248 des 343 personnes recommandent ce produit
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Achat vérifié What is a review "Verified purchase" ?

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Utilisé depuis 7 à 12 mois
produit moins cher mais moins performant que d'autres marques
vtt
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Utilisé depuis 2 à 8 semaines
très bien et très efficace, continuez comme cela, ne vous essoufflez pas !!
Très bon
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Utilisé depuis 3 à 6 mois
Increvable
C'est super
anti crevaison
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Utilisé depuis Plus de 2 ans
indispensable pour faire du VTT ou VTC en oubliant ce que c est des crevaisons
Bonne qualité
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Utilisé depuis 2 à 8 semaines
Je suis très satisfait de ce produit
Indispensable
Achat vérifié What is a review "Verified purchase" ?

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Utilisé depuis 2 à 8 semaines
Obligatoire
Bon mais...
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Utilisé depuis 2 à 8 semaines
Quand on veut dégonfler le pneu, le liquide sort (afin d'avoir un pneu basse pression)
sinon très bon produit
ok
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Utilisé depuis 7 à 12 mois
super.
bon produit pour la balade
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Utilisé depuis 2 à 8 semaines
deviser les valve avant montage certaine son tres dur
produit pas terrible
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Utilisé depuis 2 à 8 semaines
à peine 50 km et déjà une crevaison, la chambre n'a pas rempli son rôle.
achat qui ne sert à rien.
Réponse de la marque
Bonjour Vincent,
Je vous remercie d'avoir pris le temps de poster un avis sur la chambre à air 26 auto réparante.
Je regrette que vous ne soyez pas satisfait de ce produit, et ce malgré toute l'attention que nous mettons à sa conception.
Je vous rappelle que cette chambre à air répare instantanément les perforations inférieures ou égales à 3 mm.
Est-ce le cas?
Si oui, dans un souci de toujours vous satisfaire et de répondre au mieux à la pratique de nos sportifs, vous pouvez passer avec votre roue et la chambre incriminée dans l'atelier de votre magasin habituel pour un échange éventuel. 

Bonnes sorties VTT.

BENOIT Moniteur, Vendeur cycle

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