Streamlight 14059 Elastic Headstrap for Sidewinder Compact Angle Head Flashlight, Coyote

Anti-roll head design
Solid state power regulation provides maximum light output throughout battery life
Pocket clip

Streamlight
75117
Lens, Caps & Filters

Extra-Large Display so you can see your key running, cycling and swimming stats at-a-glance.
Graphical Training Partner helps you train more effectively with full-screen graphics and three unique training modes.
One-Button Control allows you to easily navigate through menus.

Easy-to-install – Simply attach the sensors and ride. With no magnets or other exposed parts to line up, these sensors are easy to install, maintain and move between bikes.
Speed sensor – Attaches to the hub of either wheel and self-calibrates with your Garmin Edge to give you accurate speed and distance at all times, including indoors on the turbo trainer.
Cadence sensor – Fastens to any crank arm size and measures pedal strokes per minute so you can get the most out of your training.