Ruota 24" MTB posteriore

      *    *******   *****      *     ******   ******   
     **    *        *     *    * *    *     *  *     *  
    * *    *        *          * *    *     *  *     *  
   *  *    ****     *         *   *   ******   *     *  
  *******  *        *         *****   *     *  *     *  
      *    *        *     *  *     *  *     *  *     *  
      *    *******   *****   *     *  ******   ******