GRVLSPKS 4-pack (8.7mm)

  GRVLSPKS is our first gravel oriented spike. It has a unique rounded shape that makes it low profile.  It is a great everyday spike to protect your shoes and give you a bit of traction when off the bike.  Like Cross Spikes™, they are compatible with most shoes. Some gravel specific shoes don't accept toe spikes (which bums us out), but if you have fancy shoes and want a serious upgrade from the cheap stock spikes, then this is the answer. At a minimum, you should replace the "dummy screws" that came with your shoes before they get stuck.  Material: Stainless SteelRolled Threads compatible with most major shoe brands that accept toe spikesProduct Weight: 24.20g (4 spikes)