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Vittoria Open Corsa 700x28c Graphene Folding Bike Tyre Black/Tanwall

Rated 4.3 out of 5 based on 38 customer reviews
38 customer reviews

$49.00   $19.00

  Shipping: Shipped from distribution center in Seattle, United States of America.
Groupspree focuses on the power of group buying. The manufacturer or wholesaler proposes a heavily discounted price for a large quantity bulk purchase. Groupspree facilitates the bulk purchase on behalf of all the group-buy participants. The deal commences once there are sufficient participants in the group-buy.
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The clincher version of the evolved worlds best performance tyre pushes the limits of versatility.

Graphene is a revolutionary material in the form of a very thin, nearly transparent sheet of pure carbon. In its extreme form it is as thin as a single atom (1/100,000,000th of a metre). Vittoria used Directa Plus Graphene called G+, which is 2 to 8 atoms thin.
Enormous surface area: 1 gram around 2630m that can facilitate any chemical process
High mechanical resistance: approximately 200 times stronger than steel
High thermal conductibility: more than 2 times that of a diamond
Less density: is equal to half that of aluminium
High elasticity: equal to 6 times that of steel
High electrical conductibility, transparency, lightness, flexibility and mechanical resistance

The worlds best tyre
4 compounds for best speed, grip, durability and puncture protection
Kevlar reinforced Corespun K for increased sidewall protection Weight: 550g
Weight: 265g

  • 5 Star (21)
  • 4 Star (12)
  • 3 Star (1)
  • 2 Star (3)
  • 1 Star (1)

Average Star Rating: 4.3 out of 5
(38 customer reviews)

38 reviews for Vittoria Open Corsa 700x28c Graphene Folding Bike Tyre Black/Tanwall

  1. Rated 2 out of 5

      niightdreamer from Irkutsk, Russia

    After I received it the box was water damaged, we think the shipping company damaged it so its going back

  2. Rated 2 out of 5

      Classical John from Granada, Spain

    Not happy

  3. Rated 1 out of 5

      Deal Cereal from Houston, United States

    This was an absolute waste of money despite cheap price in group buy