Quad Lock Bike Accessories
Quad Lock makes the most secure smartphone mounting system on the market, built around a patented dual-stage twist-lock that holds the phone through any terrain - from cobbled climbs to rough downhill trails. The ecosystem is modular: one mount works with every phone case, universal MAG adapter, light/camera adapter, and wireless charging head.
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Quad Lock phone mounts
Phone mounts size to your handlebar (and sometimes stem) diameter, not your phone. Drop-bar road bikes use a 31.8 mm bar clamp at the stem and 23.8-24 mm at the
Quad Lock
Quad Lock Handlebar/Stem Bike Mount Kit
Mounts on either stem or round handlebar; quick-release rubber strap fits 25-40mm tubes. This kit bundles the Universal MAG Adaptor, so no Quad Lock case is required.
Quad Lock
Quad Lock Handlebar/Stem Mount Bike Kit with Universal MAG Adapter
Mounts on stem or round handlebar 25-40mm. MAG Universal Adapter sticks to any flat-backed phone or compatible case - no Quad Lock case required.
Quad Lock
Quad Lock Out Front Mount V3
Out-front position keeps the phone in your line of sight without obstructing the cockpit. Includes shims for 22, 25.4, 31.8, and 35mm bar diameters. Mount only - case or adapter required.
Quad Lock
Quad Lock Out Front Mount V3 with MAG Universal Adapter
Complete out-front kit - works with any phone (no Quad Lock case required) thanks to the MAG Universal Adapter that sticks to the phone back.
Quad Lock
Quad Lock Out Front Mount PRO V2
PRO version uses CNC-machined aluminium for a lower-profile, more aero look favoured by road and gravel racers. Same dual-stage lock as standard Out Front. Mount only.
Quad Lock
Quad Lock Stem Cap Mount Adjustable Kit with MAG Universal Adapter
Replaces your existing 1-1/8" stem top cap, putting the phone directly above the steerer for a clean cockpit. Adjustable hinge tilts the phone toward the rider. Includes MAG Universal Adapter - works with any phone.
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