This Solo Motor Cycles Prohibited (619.2) aluminium sign is part of our UKCA certified permanent road sign range. The substrate is 2.5mm aluminium grey back and the reflective facings are Class 2 overlaid with anti-graffiti laminate. This sign is available in a number of standard sizes, flat for wall fixing or with rails for post mounting. If ordering for post mounting you should remember to order fixing clips. You will require 2 fixing clips per sign ordered.