app/views/spree/home/sale.html.erb
<h1 class="taxon-title">Sale</h1>
<% content_for :sidebar do %>
<div data-hook="taxon_sidebar_navigation">
<%= render :partial => 'spree/shared/taxonomies' %>
</div>
<% end %>
<div data-hook="taxon_products">
<%= render :partial => 'spree/shared/products', :locals => { :products => @products, :taxon => @taxon } %>
</div>