High Security Light, stylish and portable, the XR1 Series packs a lot of security into a convenient package. With a 6mm pushdown steel locking pin that fits most bikes, the XR1 weighs in at just 565 grams.

Xena Alarmed Disc Locks Feature a 110dB alarm linked to shock and motion sensors that is self-arming and requires no on-off switch. When triggered, the alarm sounds for 10-15 seconds before re-setting itself to armed mode.

• Push-Down Locking System

• Ice Spray-Proof Body and Key Barrel

• 6mm Steel Locking Pin

• Metal Body & Lid