Product: FLUX Location: Norfolk, UK Kickstarter End Date: Feb 8, 2015 Current Pledge: 3,414 of 5,000 pounds Website: retisense.com To me, one of the more underrated pieces of running equipment is a good pair of running gloves. I don’t know about you, but this scenario happens to me most cold runs and races from October-March: As we build up our pace, core temperature rises and the balance between the external cold and internal heat shifts. Heat and sweat need to…