Price badges
Every kit on krootkrootkroot has a small badge showing its cheapest UK price right now, updated every hour. Paste it into a blog post, a club website or a forum post, and readers see today's price with a link to every shop's.
Open any kit, press Embed this price on your site or forum post under the shop table, and copy the code for where you're posting: HTML for websites, BBCode for forums, Markdown for Reddit and the like. It's a plain image and a link: no scripts, no tracking, nothing that slows your page down.