small powder rider for big line small powder rider for big lines. the ortovox powder rider 16l backpack is perfect for short tours, or any fun on and off the slopes. it's easy to attach your safety gear and store your essentials in the main compartment. its slim silhouette hugs the body for a perfect fit at every turn. features include main compartment access via the back, hydration system compatibility and a chest strap with signal whistle. the backpack also has an integrated helmet net and a light inside. all in all, the perfect companion for a short trip into the backcountry.