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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

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

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

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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5 Reviews
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Grip 100, 27.5
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Pneu déformé

Sur 2 pneus achetés, l un d eux présentait un défaut. Il était déformé. Le technicien de l atelier après constatation a conclu à un défaut de fabrication. Il m en a commandé un nouveau en garantie, que j ai récupéré la semaine suivante. Aujourd'hui, je monte ce nouveau pneu . Même défaut . Il est déformé également. Ces pneus présentent un défaut de fabrication. Je ne recommande pas l achat de ces pneus. Je vais devoir à nouveau démonter la roue pour la présenter à nouveau à l atelier. Quelle perte de temps....



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Bon produit accrohe dans…

Bon produit accrohe dans des terrains vraiment boueux

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Technic vorbin ar intra pe rockrider st 530 s, dar spunetimi voi deoarece nu sunt sigur

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se potrivesc perfect la un rockrider 540 st

Sunt cam la limita putin pe spate,dar sunt bune si au un aspect placut

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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