Brompton Quad Lock Phone Mount
Best integrated navigation solution for urban folding bike commuters.
A purpose-built mounting solution that keeps your device centered and secure without interfering with the bike's signature fold. It offers a rock-solid connection for navigation, though it requires a specific case system to function.
$76.99
at
Jclindbikes
More Quad Lock options
Who it's for
- Brompton owners seeking a clean, factory-installed look
- Commuters riding over uneven city streets and cobblestones
- Busy urban cyclists who frequently switch between riding and walking
Who should skip it
- Minimalists who prefer using their existing phone cases
- Budget-conscious riders looking for a simple, low-cost mounting solution
- Riders who require specific viewing angles for navigation
Performance breakdown
Folding Integration
Engineered to fold perfectly without interference or bulky obstruction.
Mounting Security
Dual-stage locking mechanism keeps your device locked tight over rough pavement.
Build Durability
Robust nylon construction withstands daily commuting wear and tear with ease.
Visibility Optimization
Positions your phone perfectly for quick navigation checks while riding.
System Compatibility
Requires specific cases or adapters, limiting out-of-the-box functionality.
Weight Profile
Featherlight design adds virtually no noticeable mass to your handlebars.
Key Specs
Weight
63.5 grams
Material
Robust nylon
Compatibility
A Line, C Line, P Line (pre-2026 non-carbon fork models)
Mounting Type
Handlebar
Max Device Dimensions
167mm x 76mm x 9mm
Know before you buy
Still have a question?
Ask Metto anything about the Brompton Quad Lock Phone Mount before you decide.
