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Should you buy this?
Smallest fold in this shop. Twitchier at commuting speeds.
Who it's for
Smallest Fold, Lightest Carry
Skip this if
You have a multi-mile daily commute on rough pavement.
Product Details
The smallest and lightest folder in this lineup, IFN uses a 14-inch aluminum frame and single-speed drivetrain to stay simple and light at just 9.2kg. V-brakes keep maintenance straightforward — a good fit for short, flat commutes or as a compact bike to store on a boat or in an RV.
FAQ
Is a single-speed folding bike a dealbreaker?
For flat, short commutes, no — one gear is one less thing to maintain. If your route has any real hills, though, you'll feel the lack of gearing options more than you would on the 9-speed ACS or even the 7-speed SKN.
How does this compare in size to ROCKBROS's other folders?
At 14 inches and 9.2kg, it's the smallest-folding and lightest bike in this lineup, ahead of the 16" ACS and 20" SKN — a good fit if you're storing it somewhere genuinely tight, like a boat, RV, or small apartment closet.
Related Folding Bikes
Mini Velo Style, Smaller Riders
Compact
ROCKBROS
ROCKBROS HRS 16-Inch Mini Velo Folding Bike
$729.99
Detail
Mini Velo Style, Smaller Riders
Detail
Use: Compact
A non-electric 16-inch mini velo folding bike with a chromoly steel frame and vintage-styled swallow handlebar.