The Rapha Pro Team Lightweight Backpack is a super light, low-profile riding pack with dual chest straps for a secure fit on the bike or moving at speed on foot. Device zip pocket and front strap adds on-the-fly functionality. Key Features: Created for time-crunched cyclists committed to training pre- and post-work 10L capacity provides space for workday essentials - shoes and spare clothes Sleek silhouette contours the back and stays out of the way during tough efforts Extra-wide straps for comfort with dual adjustable chest straps for super secure fit Fully reflective lower panel for excellent visibility in low light conditions Lightweight construction with perforated mesh back panel to promote airflow Water-resistant main fabric and zips shield contents from light showers Zipped essentials pocket on left strap for gels, keys and cards Materials: 100% Nylon