Kryptonite Kryptolok Alarm Disc Lock YCRF_bicycle_helmets 875″ packaged with

875″ packaged with

Can also be mounted to tall

300gsm 65% cotton/30%polyester/5% spandexheavy-weight jersey

It includes a high-tension steel spring for added stability

RAM system and GPS clip adapter

Kryptonite Kryptolok Alarm Disc Lock YCRF_bicycle_helmets 875″ packaged with6MM Locking Pin Zinc diecast body design and construction Built in 120dB alarm speaker system Weather proof electronics module is fully protected Alarm Function Selection ARM DISARM (Transport) 2 stainless steel keys of ergonomic design Long battery life (1 year est.) with replaceable high capacity 900mAh CR2 battery KEY SAFE Program Product dimensions: 78mm x 54mm Pin Size: 6mm (fits a rotor size of up to 6. 5mm)