MOUNTAINBIKE Gerard Mas Pallarols Marc Vallejo i Pallares Eduard Planas Altarriba IES CIRVIÀNUM DE TORELLÓ CATALUNYA (BARCELONA) 14 ,14 ,13 ANYS CURS: 2oN D’ESO
Presentation <ul><li>Hello we are three pupils of the ies cirviànum in torelló and we want to present you a work of technology, in which we will dismantle and we will name the parts of a bicycle. </li></ul>
Materials of which a bicycle can be Formed <ul><li>- - Of carbon fiber: they are the bicycles that weigh less, but also they are those who cost more money on the market. </li></ul>- Of steel: they are the bicycles mas heavy, and therefore they are the bicycles that cost less money.
Keys and screws that we used to dismantle the bicycle