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FEATURES
Lightweight Aluminum Frame, Built for Urban Agility
Crafted with a 16-inch aerospace-grade aluminum folding frame, this bike is lighter than steel counterparts, allowing easy one-handed carrying. Precision welding ensures rigidity, while the hinge mechanism guarantees durability. Perfect for commuters who demand style and substance.
Compact Fold, Effortless Mobility
Folded dimensions (75*60*38cm) let it fit vertically in subway security scanners, car trunks (occupying 1/4 space), or office corners. The magnetic lock snaps shut in 3 seconds, with ergonomic handles for seamless transitions between buses, trains, or 4+2 road trips.
SRAM X4 1x9 Drivetrain + Mechanical Disc Brakes
The SRAM X4 9-speed system offers smooth shifts with an 11-32T cassette, tackling city hills and flats without chain drops. Mechanical disc brakes deliver consistent stopping power, cutting rainy-day braking distance by vs. rim brakes—all with minimal maintenance.
16-Inch Wheels: Speed Meets Comfort
16x3/8 INNOVA puncture-resistant tires feature a reinforced casing to repel glass and debris, while low-resistance treads glide on pavement. It smooths out potholes and curbs effortlessly.
Expandable Utility: Fold-Friendly Accessories
The integrated front rack mount seamlessly connects to ROCKBROS folding bike bags (sold separately) for quick access to essentials. Rear rack compatibility supports cargo baskets, transforming it from a commute warrior to a grocery-getter.
Why Choose It?
- True Portability: Smaller folded size
- All-Weather Ready: Disc brakes + puncture-proof tires laugh at rain and road debris
- Simplified Control: 1x9 gearing eliminates complexity for stress-free rides
NOTE
Please remove the protective film from the bike frame after assembly to prevent potential paint damage from prolonged adhesion.

Product specification
ROCKBROS Aluminum 16inch Folding
ROCKBROS Aluminum 16inch
SRAM X5 9 speeds
SRAM X4 9 speeds
11-32T
Prowheel 53T Aluminum
Mechanical Disk Brake
ROCKBROS Aluminum 16inch
INNOVA Puncture-Resistant 16*1-3/8 F/V
ROCKBROS Saddle
ROCKBROS Aluminum
ROCKBROS Aluminum



