I just bought a few things and they asked me to share a coupon code with my friends for $10 off $50 or more.

http://silca.myshopify.com/...m=5...06d10004864a12

Full disclosure, I receive $10 also so please please use the code! I really want to try and buy those massively expensive floor pumps which normally would be way out of my price point. Aloha!
Mark