Helmet Spike Strip With Dual Style Spikes

No drilling of holes necessary Strong epoxy on double sided tape Fits most beanie style motorcycle helmets Can be cut easily for smaller sizes 3/4" long spikes 1.25" long saw blade spikes 15.75" long strip Give that old helmet a fun new look with a 15.75" length of alternating 1.25" silver saw blade spikes and 3/4" spikes. Fastens strong to most beanie style helmets by professional grade glue on double sided tape. There's no drilling necessary and they trim down easily for smaller sized helmets.