  Dirac materials have unique transport properties, partly due to the presence
of surface states. A new type of Dirac materials, protected by non-symmorphic
symmetries was recently proposed by Young and Kane [1]. By breaking of time
reversal or inversion symmetry one can split the Dirac cones into Weyl nodes.
The later are characterized by local Chern numbers, that makes them
two-dimensional analogs of Weyl semimetals. We find that the formation of the
Weyl nodes is accompanied by an emergence of one-dimensional surface states,
similar to Fermi arcs in Weyl semimetals and edge states in two-dimensional
graphene. We explore these states for a quasi-one-dimensional non-symmorphic
ribbon. The type and strength of applied deformation control the location and
Weyl nodes and their composition. This determines the properties of emerging
edge states. The sensitivity of these edge states to the external deformations
makes non-symmorphic materials potentially useful as a new type of
electromechanical sensors.
