Oxford Screamer 100db Alarm Disc Lock - Yelow / Black SIZE_48 Tooth the device seamlessly switches to

the device seamlessly switches to the satellite network4

It is powered by 2 long-life batteries

Genuine LS2 part

Excellent airflow

Spokes are designed to fit Whites and MTX Rims only

Oxford Screamer 100db Alarm Disc Lock - Yelow / Black SIZE_48 Tooth the device seamlessly switches toThe Screamer 7 is an attack activated disc lock alarm. Features: Tough and durable disc lock. Loud 100dB alarm siren. Powered by a lithium CR2 long life battery. Simple push to lock feature. Motion and shock sensors. Water resistant keyway cover. 7mm diameter locking pin fits many disc brakes. Available in two colours: black and yellow. Dimensions: 78mm x 56mm.