Ideal for iPhone users who want a discreet alarm and Find My locator to complement their primary bike lock during everyday stops, errands and storage.
Knog Scout combines a motion-sensitive 85 dB alarm with Apple Find My tracking in a compact security device for your bike. Once armed, movement triggers the alarm and can send an alert to your iPhone when you are within Bluetooth range. If the bike is no longer where you left it, Apple Find My helps you check its last known location through the wider Find My network.
The alarm system is designed for practical deterrence: brief movements produce warning beeps, while repeated movement triggers the full siren. Real-world testing found the alarm loud enough to attract attention in both quiet surroundings and typical urban noise. The tracking function works like other Find My network devices, so location updates depend on nearby Apple devices rather than continuous GPS tracking.
Installation is straightforward on frames with standard bottle-cage braze-ons. Fit Scout beneath the cage for a discreet setup, use the supplied tamperproof screws and spacers, or fit the included Hi-Viz cover when you want the security device to be clearly visible. With IP66 protection, USB-C recharging and up to six months of battery life, Scout is a lightweight security upgrade for riders who want more reassurance when their bike is left briefly unattended. It is an added deterrent and locator, not a replacement for a quality bike lock.
Motion-sensitive 85 dB alarm
Triggers when the bike is moved, creating an immediate audible deterrent and helping alert you to unwanted handling.
Apple Find My tracking
Use Apple Find My to help locate your bike if it is no longer where you left it.
Discreet bottle-cage mounting
Bolts beneath standard water-cage braze-ons so the device can remain low-profile on your frame.
Tamper-resistant installation
Supplied anti-tamper screws, security tool and spacers help secure Scout beneath a bottle cage.
Long battery life
USB-C rechargeable power lasts up to six months, or around two months with daily arming.
iOS integration
Arm and disarm through the Knog App, with compatibility for iPhone, Apple Watch and iPad.
Weather-ready construction
IP66 water and dust resistance helps Scout handle everyday riding and changing conditions.
Visible or discreet setup
Use the included Hi-Viz cover to advertise the security device, or leave it uncovered for a subtler installation.
Alarm & Tracking
Power & Battery
Construction & Protection
Mounting
In the Box
Motion-sensitive 85 dB alarm
A loud alarm triggers when your bike is moved, helping deter unwanted handling and alerting you immediately through the device and your iPhone when within Bluetooth range.
Apple Find My
Use Apple’s Find My network to help locate your bike if it is no longer where you left it.
Knog App and Bluetooth arming
Arm or disarm Scout from the Knog App, or use the device button when your connected iPhone is within 1.5 metres.
Discreet bottle-cage mounting
The low-profile design bolts beneath a bottle cage, keeping the device hidden while the supplied tamper-proof screws help secure it to your bike.
Dual-function LEDs
The LEDs show whether the alarm is active and display the battery’s charging status at a glance.
IP66 protection
Water-resistant and dust-proof construction helps Scout handle everyday riding and changing weather conditions.
Technically UnKonventional
Knog is an Australian accessories brand founded in Melbourne in 2002 by Hugo Davidson and Mal McKechnie. The company built its name on cycling products that combine industrial design, everyday usability and a distinct visual identity, and it has expanded from bike accessories into selected outdoor gear as well.
Knog is especially well known for rethinking familiar products in a more design-led way, with major products including the Frog light, the Oi bell and the Cobber light range. Its products and brand have received multiple design awards over the years, including Australian Good Design and Eurobike-related recognition.
