Rokform V4 Stem Bike Mount
Best secure phone mount for serious road and mountain cyclists.
A sleek, low-profile solution for keeping a smartphone secure and visible on the handlebars. It combines a mechanical lock with a magnetic hold to ensure the device stays put, while offering precise tilt adjustments for the perfect viewing angle.
$69.99
at
Rokform
More Over The Top Bike Mount options
Who it's for
- Mountain bikers needing extreme device security on rough trails
- Minimalists wanting a clean, aerodynamic cockpit setup
- Cyclists prioritizing long-term durability and premium build quality
Who should skip it
- Budget-conscious riders avoiding proprietary case ecosystems
- Cyclists uncomfortable with basic bike maintenance or headset adjustments
- Riders preferring adjustable viewing angles for easier screen visibility
Performance breakdown
Build Durability
CNC machined aircraft-grade aluminum offers near-indestructible trail performance.
Retention Security
RokLock dual-locking system keeps your device locked tight through rough terrain.
Vibration Dampening
Integrated magnetic feature effectively stabilizes screen visibility on bumpy rides.
Installation Ease
Simple threadless steerer tube mounting gets you riding in seconds.
Viewing Adjustability
Unlimited range of motion ensures the perfect angle for navigation.
Aesthetic Integration
Minimalist, low-profile design blends seamlessly with high-end bike cockpits.
Key Specs
Material
CNC Machined 6061 T6 aircraft-grade aluminum with black anodized finish
Weight
82 grams or 2.9oz
Compatibility
Fits bikes that accept 1-1/8” threadless steerer tubes
Adjustability
Unlimited range of motion, adjusts from -20 to +55 degrees
Locking System
RokLock® Tech (Dual retention lock system + magnetic technology)
Included in Box
Rokform Pro Series Stem Bike Mount, Rokform Detachable Lanyard, Wrench tool for install
Know before you buy
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Ask Metto anything about the Rokform V4 Stem Bike Mount before you decide.
