Some links below may be affiliate links. Runworks may get paid if you buy something or take an action after clicking one of these.

As an Amazon Associate Runworks earns from qualifying purchases.

Amphipod Xinglet Hi-Viz Minimalist Vest
 Amphipod Xinglet

Jarv Bluetooth Heart Rate Monitor Chart your Heart Rate from iPhone or Android
 Jarv Bluetooth Heart Rate Monitor

Suunto Ambit 2 Best in Class Trail/Ultra/Trekking/Triathlon Watch
 Suunto Ambit 2