STAR FIELD KNIGHT Motorcycle Multifunctional 54L Rear Seat Bag Full Helmet Tail Bag Dual Shoulder Riding Backpack Hard Shell Helmet Bag SKB395

Built-in shoulder strap

Built-in waterproof cover

Expandable capacity up to 54L for easy storage

Can accommodate a full-face helmet when expanded

EVA hard shell construction for scratch resistance and durability

Aerodynamic streamlined design reduces wind resistance and enhances visual appeal

EVA material offers high compression resistance and toughness to protect contents from impact and drops

Enhanced waterproof performance with hidden rain cover and water-resistant Oxford fabric lining

Anti-slip leather back design prevents sliding during riding and reduces pressure without scratching vehicle paint

Reflective logo for high-visibility safety warning during night riding, visible up to 180 meters at 72 km/h speed

6.8 cm wide ventilated shoulder straps for comfortable, breathable wear without shoulder strain

Rubber handle design for anti-slip, wear resistance, and easy carrying

Easy installation on various motorcycle types including sport, rally, vintage, scooter, and more

Water-repellent side pockets and SBS zippers for durability and convenience

Universal fit for different motorcycle models

Rear seat storage for motorcycle trips

Backpack for daily use with hidden straps

Handheld bag for easy carrying

High-brightness reflective strips enhance rider visibility and safety at night

Reflective warning visible from distances of 30m to 180m depending on speed and conditions

Simple, stylish, and practical design

Streamlined aerodynamic shape

Durable EVA hard shell protects contents

Waterproof and water-repellent materials

Anti-slip back panel and comfortable shoulder straps

Multiple carrying options for versatile use