A close-up of an alarm disc keeper device, showing its circular shape and secure locking mechanism designed to prevent unauthorized removal or tampering.

eBike Lock - Kryptonite Keeper Alarm Disc - Available for Shipping

$49.95

Lock - Kryptonite Keeper Alarm Disc - Available for Shipping

Kryptonite authorized dealer in San Diego & Escondido

The Kryptonite Keeper Alarm Disc lock is a compact, lightweight security option for disc-brake-equipped eBike riders who want an extra layer of theft deterrence. Featuring a dual-reinforced, HIGH SECURITY disc-style cylinder and a stapler-style disc-lock design, it immobilizes the wheel to help prevent roll-away or ride-away theft, while the built-in 100dB alarm adds an attention-getting safeguard when your eBike is parked.

Key Features

  • Dual-reinforced, HIGH SECURITY disc-style cylinder: Designed for secure locking performance.
  • Stapler style disc lock: Immobilizes vehicle to prevent roll-away or ride-away theft.
  • Fits disc brake rotors up to 7mm thick: Compatible with a wide range of disc rotor setups.
  • IPX7 waterproof electronics: Electronics module is fully protected.
  • Compact, lightweight, and waterproof: Easy to carry and built for daily use.
  • Built-in 100dB alarm speaker system: Audible deterrent for parked security.
  • 5.5mm pin diameter: Fits smaller rotor vent holes.
  • Includes 2 stainless steel keys: Ergonomic design to reduce the amount of torque and keep them from bending or breaking.
  • Alarm function selection: ARM / DISARM (Transport).
  • Long battery life (1-year est.): Replaceable high capacity 900mAh CR2 battery.
  • Eligible for ATPO Program: Added program eligibility per Kryptonite.
  • Key Safe Program: Supported through Kryptonite’s program.

Specifications

Feature Details
Locking Pin Diameter 0.21" (5.5mm) locking pin diameter
Rotor Fit Fits Disc Brake Rotors Up To 7mm Thick
Electronics Protection IPX7 WATERPROOF ELECTRONICS module is fully protected
Alarm Built-in 100dB ALARM SPEAKER SYSTEM
Battery LONG BATTERY LIFE (1-YEAR EST.) with replaceable high capacity 900mAh CR2 battery
Keys Included Includes 2 STAINLESS STEEL KEYS, with ergonomic design to reduce the amount of torque, and keep them from bending or breaking
Alarm Modes Alarm Function Selection ARM / DISARM (Transport)
Programs Eligible for ATPO Program; Key Safe Program
Product Weight .91lbs (0.415g)

Warranty & Manual

Manufacturers Warranty: N/A

User Manual: N/A

Why Choose This Model?

For practical day-to-day eBike security in a small, easy-to-pack design, the Keeper Alarm Disc combines a dual-reinforced, HIGH SECURITY disc-style cylinder with a built-in 100dB alarm for added deterrence. With IPX7 waterproof electronics, a 5.5mm pin diameter that fits smaller rotor vent holes, and ARM/DISARM (Transport) selection, it’s designed for simple carry and straightforward use.

Explore More

Explore more eBike parts, accessories, and upgrades at CA eBikes, where the online lineup is built to help keep your electric bike performing at its best.

CA eBikes gives online shoppers access to trusted eBike brands, a broad parts and accessories selection, and a shipping-focused purchase experience designed around convenience.

Lock - Kryptonite Keeper Alarm Disc - Available for ShippingKryptonite authorized dealer in San Diego & EscondidoThe Kryptonite Keeper Alarm Disc lock is a compact, lightweight security option for disc-brake-equipped eBike...

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Description

Lock - Kryptonite Keeper Alarm Disc - Available for Shipping

Kryptonite authorized dealer in San Diego & Escondido

The Kryptonite Keeper Alarm Disc lock is a compact, lightweight security option for disc-brake-equipped eBike riders who want an extra layer of theft deterrence. Featuring a dual-reinforced, HIGH SECURITY disc-style cylinder and a stapler-style disc-lock design, it immobilizes the wheel to help prevent roll-away or ride-away theft, while the built-in 100dB alarm adds an attention-getting safeguard when your eBike is parked.

Key Features

  • Dual-reinforced, HIGH SECURITY disc-style cylinder: Designed for secure locking performance.
  • Stapler style disc lock: Immobilizes vehicle to prevent roll-away or ride-away theft.
  • Fits disc brake rotors up to 7mm thick: Compatible with a wide range of disc rotor setups.
  • IPX7 waterproof electronics: Electronics module is fully protected.
  • Compact, lightweight, and waterproof: Easy to carry and built for daily use.
  • Built-in 100dB alarm speaker system: Audible deterrent for parked security.
  • 5.5mm pin diameter: Fits smaller rotor vent holes.
  • Includes 2 stainless steel keys: Ergonomic design to reduce the amount of torque and keep them from bending or breaking.
  • Alarm function selection: ARM / DISARM (Transport).
  • Long battery life (1-year est.): Replaceable high capacity 900mAh CR2 battery.
  • Eligible for ATPO Program: Added program eligibility per Kryptonite.
  • Key Safe Program: Supported through Kryptonite’s program.

Specifications

Feature Details
Locking Pin Diameter 0.21" (5.5mm) locking pin diameter
Rotor Fit Fits Disc Brake Rotors Up To 7mm Thick
Electronics Protection IPX7 WATERPROOF ELECTRONICS module is fully protected
Alarm Built-in 100dB ALARM SPEAKER SYSTEM
Battery LONG BATTERY LIFE (1-YEAR EST.) with replaceable high capacity 900mAh CR2 battery
Keys Included Includes 2 STAINLESS STEEL KEYS, with ergonomic design to reduce the amount of torque, and keep them from bending or breaking
Alarm Modes Alarm Function Selection ARM / DISARM (Transport)
Programs Eligible for ATPO Program; Key Safe Program
Product Weight .91lbs (0.415g)

Warranty & Manual

Manufacturers Warranty: N/A

User Manual: N/A

Why Choose This Model?

For practical day-to-day eBike security in a small, easy-to-pack design, the Keeper Alarm Disc combines a dual-reinforced, HIGH SECURITY disc-style cylinder with a built-in 100dB alarm for added deterrence. With IPX7 waterproof electronics, a 5.5mm pin diameter that fits smaller rotor vent holes, and ARM/DISARM (Transport) selection, it’s designed for simple carry and straightforward use.

Explore More

Explore more eBike parts, accessories, and upgrades at CA eBikes, where the online lineup is built to help keep your electric bike performing at its best.

CA eBikes gives online shoppers access to trusted eBike brands, a broad parts and accessories selection, and a shipping-focused purchase experience designed around convenience.