They sell cheap outdoor kit (walking, running, triathlon etc). It appears you need to register with them and they email deals to you.
I’m curious, is there a catch?

No catch. Just be aware that the stuff doesn’t arrive next day. They wait until the end of the offer before sending any of it out.

Not really, depends if you mind waiting for cheap gear- I bought a Dare2B softshell and once the deal period comes to end they then send it to you in 28 days. Thats the only catch.

thanks