Lisa Jhung

Run

Open-Water Swimming

Who needs a boat when you can cross the ocean under your own power?

Ultrarunning

Strange but true: It feels good to run all day. Prep yourself with this go-far gear.

Skate Ski Layering System

It may be zero degrees outside, with a windchill factor for the ages, but once you get your V2 on, you'll want to be wearing fewer clothes than you think. What you wear should be breathable, and...