Product Description
1. Revolutionary 150km Range with 48V 15.6Ah Battery
Experience freedom without limits. The DYU C9 is powered by a massive 48V 15.6Ah lithium-ion battery delivering an astonishing 150km range on a single charge—one of the longest ranges in its class. This means you can commute for an entire week, embark on all-day weekend adventures, or tour between cities without ever worrying about running out of power. The anti-theft removable battery design allows you to detach and charge securely at home or in the office, while the advanced BMS (Battery Management System) ensures optimal performance and longevity. With a full charge taking just 7-8 hours, the C9 is always ready for your next journey.
2. 20×3.0-Inch Fat Tires & Advanced Suspension System
Conquer any terrain with absolute confidence. The C9 rides on 20×3.0-inch wide fat tires that provide exceptional traction, stability, and comfort across diverse surfaces—pavement, gravel, grass, and light trails. The generous tire volume acts as suspension, absorbing bumps and vibrations while keeping you planted. This is complemented by a front suspension fork that further smooths out rough roads, while the balanced motor-battery weight distribution ensures predictable handling. Whether you're navigating potholed city streets or exploring off-road paths, the C9 delivers a ride that's both comfortable and controlled.
3. Three-Step Quick-Folding Design for Ultimate Portability
Space efficiency meets instant convenience. The C9 features an intuitive three-step folding mechanism that transforms the bike from ride-ready to stored in seconds:
Step 1: Release the quick-release clamp and lower the handlebar stem
Step 2: Fold the pedals inward
Step 3: Release the frame clamp and fold the bike
When folded, the C9 measures just 970×465×760mm—compact enough to fit in car trunks, apartment closets, or under desks. The lightweight aluminum alloy frame keeps total weight at 30kg, making it manageable for carrying when needed.
4. Customizable Accessory System for Personalized Utility
Build the bike that fits your life. The C9 features a comprehensive accessory system that lets you tailor your ride to your exact needs:
Rear cargo rack for carrying bags, groceries, or work essentials
Optional front basket for additional storage capacity
Multiple accessory mounting points for lights, locks, and more
Whether you're a daily commuter carrying a laptop, a parent running school pickups, or a weekend adventurer packing supplies, the C9 adapts to you. The thoughtful design ensures you can carry everything you need without compromising stability or handling.
5. Professional Hydraulic Brakes & Complete Safety Package
Stop with precision, ride with confidence. The C9 is equipped with front and rear hydraulic disc brakes—a premium feature that delivers exceptional stopping power with minimal lever effort. Unlike mechanical brakes, the hydraulic system offers superior modulation, consistent performance in all weather, and automatic pad wear compensation. The integrated LED lighting system ensures visibility during night rides, while the IP54 waterproof rating protects against splashes and light rain. With a 15° hill-climbing capability and ergonomic frame geometry designed for comfortable upright riding, the C9 is engineered to make every journey safe, enjoyable, and utterly reliable.