Waterproof Motorbike Helmet Backpack Hard Shell Expandable Motorcycle Storage Tail Bag
- HC2623N002
- Vietnam
- 45 Days
- MOQ 1000PCS
Durable Waterproof Backpack for Motorcycling, Hiking, Kayak incorporates specific mechanical features to address severe weather, high vibration, and water spray. Outdoor equipment brands rely on HECHENG Bags' precise structural execution to minimize customer returns and enhance end-user satisfaction.
Hard Shell Motorcycle Helmet Bag Waterproof Expandable Motorbike Rear Seat Tail Bag
Heavy-duty OEM/ODM manufacturing solution designed for international distributors, motorcycle accessory brands, and commercial fleet suppliers requiring superior impact resistance and weatherproof storage.
Product Overview & Key Features
Built for B2B importers, the bag maintains full structural rigidity under high-speed wind loads. Dual-zipper expansion gussets extend capacity seamlessly from 28L to 35L without hurting aerodynamics or motorcycle stability.
Impact-Resistant Exterior: Thermoformed EVA hard shell shields inner contents from compression and road debris damage.
Complete Waterproofing: Waterproof TPU zippers paired with a high-density rain cover keep cargo completely dry under torrential downpours.
Universal Mounting System: Heavy-duty quick-release buckle straps allow fast installation on standard motorcycle tail racks and rear seats.
Multi-Functional Utility: Easily converts into a heavy-duty motorcycle backpack or handheld shoulder tote via detachable ergonomic straps.
Bulk Procurement & OEM & ODM
Direct factory pricing, custom branding, scalable volume orders, and strict dual-base manufacturing quality control.
Request Factory QuoteEmail support: inquiry@hcbags.com
Technical Specifications
| Parameter | Manufacturing Standard / Detail |
|---|---|
| Product Name | Hard Shell Motorcycle Helmet Bag Waterproof Expandable Motorbike Rear Seat Tail Bag |
| Primary Materials | High-Density Polycarbonate/EVA Hard Shell + 1680D Waterproof Oxford Fabric |
| Expansion Capacity | Standard 28 Liters (Expands to 35 Liters, accommodation for full-face helmets) |
| Waterproofing | Water-resistant zippers + standard high-visibility neon rain cover included |
| Mounting Hardware | 4x Heavy-Duty Quick-Release Webbing Straps + Dual Bottom Anti-Slip Leather Panel |
| Customization Options | Custom logo printing (rubber patch, silk screen, molded aluminum), shell pattern customization, color accents |
| OEM / ODM Services | Custom mold development, structural redesigns, custom retail packaging, private labeling |
Factory Quality Assurance & Global Supply Chain Protection
HECHENG Bags enforces rigorous quality control protocols across dual-facility manufacturing bases in Quanzhou, China and Ho Chi Minh City, Vietnam. Every batch of this helmet tail bag undergoes multi-stage inspections: strap tensile stress testing, seam tear resistance checks, and zipper endurance evaluations before bulk packaging.
To avoid mold and moisture damage during ocean freight, HECHENG Bags uses dedicated factory dehumidification rooms. Each unit is conditioned, packed with silica gel desiccant, and sealed in reinforced cartons to ensure perfect condition upon arrival at overseas warehouses.
Dual production sites in China and Vietnam help international buyers optimize tariff costs, secure production backup, and lock in stable lead times for large retail distribution orders.
Partner with HECHENG Bags for Custom OEM Production
Ready to elevate product lines with premium motorcycle luggage? Contact HECHENG Bags today to request technical specifications, custom prototyping, or wholesale pricing structures.
Inquire Now: inquiry@hcbags.com













