BikeBike Inc on Twitter: "One can never be too safe locking up their bike these days. Add an extra layer of audible security with the Abus 440 Alarm u-lock. 100db alarm sounds
ABUS U-Lock - 440A/150HB160 USH Alarm
ABUS U-Lock - 440A/150HB160 USH Alarm
Abus 440 Alarm Hanger lock, red - 230mm
Lockitt Mobile Security & Accessories: ABUS 440A/150HB160 USH Alarm U Lock