The Bangdogge combines the strength of an anti-cutting hardened steel shackle with an easy-to-set, one touch 110db alarm for both resistance and deterrence. It will protect your bike in the toughest neighborhood from urban to suburban suitable for E-Bikes and Assist Bikes.
Shackle Dimensions (inner): 83mm x 153mm (3.2in x 6in)
Shackle: 13mm hardened steel shackle
Weight: 1055g. / 2.3lbs (lock only)
Battery: LR44 x 4