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Grip 100, 27.5" x 2.4 Mountain Bike Tire

Sale price: $29.99 Regular price:

A reassuring tire with large knobs

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Size: Select a size
Sale price: $29.99 Regular price:

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Model: 8640728

Product Features

Grip 100, 27.5" x 2.4 Mountain Bike Tire | Occasional to regular all-mountain biking on rough terrain. A tire you can use all year round!

A reassuring tire with large knobs

A photo of the Grip 100, 27.5" x 2.4 Mountain Bike Tire in use


The deep, widely spaced knobs offer great traction

Puncture resistant

Reinforced sidewalls to reduce the risk of punctures


Stiff bead tire. Use with inner tubes only.

Directional control

Thanks to the positioning of the knobs


Weight: 2.5 lbs


single rubber 60 TPI carcass

Product Customer Reviews

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10 Reviews
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Grip 100, 27.5
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Eiern nach Montage

Habe zwei Reifen gekauft. Beide eierten nach Montage. Wurde jeweils auf 30er und 35er Felge getestet. 25.- EUR für einen Faltreifen ist natürlich wenig. Habe aber mehr erwartet.

Hallo Sascha,

vielen Dank für deine Produktbewertung der Fahrradreifen Drahtreifen MTB Rockrider GRIP 100 27,5" × 2,4 von ROCKRIDER.

Wir bedauern, dass du mit den Fahrradreifen Drahtreifen MTB Rockrider GRIP 100 27,5" × 2,4 nicht zufrieden bist. Bisher haben wir noch kein ähnliches Feedback erhalten, werden deine Erfahrung jedoch direkt mit dem zuständigen Produktverantwortlichen bei der Marke ROCKRIDER teilen.

Wir empfehlen, bei der Montage neuer Fahrradreifen, Montage-Fluid auf die Felgenflanken zu geben. So kann sich der Reifen leicht und gleichmäßig auf die Felge setzen.

Solltest du weitere Fragen haben, steht dir unser Serviceteam (service[at] jederzeit zur Verfügung.

Wir hoffen, dich in Zukunft wieder von unseren Produkten überzeugen zu können und wünschen dir noch einen schönen Tag.

Mit sportlichen Grüßen



Rockrider 100 Grip

Genial, válida para mi Rockrider st530s trasera

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Hola Mariano,

Muchas gracias por escribir tu opinión en la página web de Decathlon, nos hace felices saber que has encontrado el producto que buscabas.


Nuestros equipos trabajan para satisfacer a nuestr@s usuari@s ciclistas, buscando la mejor calidad y prestaciones con los precios más ajustados posible.

Tu comentario y puntuación positiva nos anima a seguir esforzándonos para mejorar, y también ayudará a otr@s clientes a encontrar los productos que mejor se adapten a sus necesidades.

Te esperamos en cualquiera de nuestras tiendas Decathlon y en la página web

¡Hasta pronto!



Experto Ciclismo Decathlon

Pneu qui se monte…

Pneu qui se monte de travers et fait un ballottemnt sur la roue

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Super pneus, à voir…

Super pneus, à voir dans la durée

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un peu juste sur…

un peu juste sur pierre humide , mais comme beaucoup monté sur un vttae merci

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bonne accroche

bonne accroche

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It's nice one

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Come misura 2.4, su di un cerchio stretto è difficoltoso il centraggio d istallazione, e per me non è nemmeno corretto, tanto che li ho tolti! E provo di regalare a chi possiede cerchi con canale largo!

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Additional Product Information



  • 20% Polyamide 6
  • 20% Aramid
  • 30% Rubber - Natural rubber - Latex
  • 30% Rubber - Synthetic

The story behind this product

Our team of passionate mountain bikers created this tire from start to finish: from drawing up the specifications, to designing the profile and choosing the materials. By handling the entire design process ourselves, we can be confident we're offering you a quality tire with the best possible performance Numerous versions have been tested on varied, demanding terrain throughout Europe (Italy, Spain, France, Belgium, Czech Republic, the UK, and more) by testers of all levels

Technical information

Tire bead: wire Diameter: 27.5" Width: 2.4 Type: inner tube (tube type) only Rubber: single rubber Puncture protection: on the sidewalls Carcass: 60 TPI ETRTO: 61-584 Weight: 2.5 lbs

How to change a mountain bike tire with an inner tube

Link to tutorial:



Product testing

Numerous testers helped us give this tire the best possible performance.

Storage instructions

Store in a dry, cool place

Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual