OnGuard BullDog Series U-Lock - 5 x 9" Keyed Black/Yellow Includes bracket MFPN=16403 For modern disc brake bicycles

For modern disc brake bicycles Shimanos E-THRU axles deliver ease of use and wheel fixing security thanks to quality materials and Shimanos internal cam mechanism

low sprocket: 34tCFRP rear derailleur plateLED status indicatorBattery indicator pairing adjust mode etc

Finger Style Full Finger Gender/Age Unisex Color Mid Black Padding None Size Small Season Warm Weather Touch Screen Compatible Yes Insulation Type None Defined Color Black Activity Cycling

Its single LED design provides an impressive maximum output of 500 lumens and eight output modes including a Daytime Flash mode

OnGuard BullDog Series U-Lock - 5 x 9" Keyed Black/Yellow Includes bracket MFPN=16403 For modern disc brake bicyclesOnGuard BullDog Series U Lock 5 x 9" Keyed Black Yellow Includes bracket. OnGuard BullDog series u locks feature X2P Double Bolt lock mechanisms and strong 13mm (0. 51) hardened steel shackles for a full circle of protection. Bulldog includes free 1 year anti theft guarantee 4. 6 Tons pull strength with anti drill and pick resistance Hardened ultra steel shackle with reinforced sleeve over crossbar and cylinder for added security TECH SPECS Length 9