Hard Shell Motorcycle Rear Seat Bag

Need to carry a helmet and riding essentials on a motorcycle, then take the bag with you when you park? This ROCKBROS rear-seat bag provides expandable storage for commuting and weekend trips. The product images specify a 20L compartment that expands to 35L, giving you extra room for a helmet, clothing, and other gear; internal pockets keep gloves, cables, and smaller items organized. Straps secured beneath the seat and four buckle connections hold the bag in place and allow removal at your destination. The molded EVA shell retains its shape, and the included shoulder straps support backpack or crossbody carry. Use the supplied rain cover in wet weather; reflective details and dual lockable zippers add practical features for daily travel. Compare the pictured dimensions with your helmet and passenger seat before choosing it. ROCKBROS Hard Shell Motorcycle Rear Seat Bag Hard shell motorcycle rear seat bag with expandable 13cm capacity for helmet storage and riding gear. Durable EVA construction resists pressure and maintains shape. Features quick-release installation, reflective details, rain cover, and versatile backpack carry for daily commuting or travel. Features: Expandable Helmet Storage:Designed for helmet storage and daily essentials. Dual wraparound zippers allow quick expansion up to 13cm, providing extra space for riding gear and travel items. Quick-Release Installation:Easy and secure rear seat mounting system for fast installation and removal. Ideal for daily commuting or weekend motorcycle trips. Durable EVA Hard Shell:Molded EVA hard shell construction resists pressure and abrasion, maintaining shape while protecting your helmet and belongings. Multi-Use Carrying Options:Not just a rear seat bag. Includes shoulder straps for backpack or crossbody use, making it versatile for different travel and lifestyle scenarios. Organized Interior Storage:Spacious main compartment with internal dividers keeps helmets and gear neatly arranged and easy to access through the wide-opening design. Weather Protection & Safety:Includes a waterproof rain cover for dust, sun, and rain protection. Reflective piping and logo enhance nighttime visibility. Dual lockable zippers provide added security.