NEW Kryptonite New York U-Lock - 3.25 x 6", Keyed, Black type_protective-pads-armor Not compatible with multiple chainring

Not compatible with multiple chainring drive trains

Directional ramped center knobs provide low rolling resistance

Stainless steel B-axle

Replacement Apex 1 single brake lever

NEW Kryptonite New York U-Lock - 3.25 x 6", Keyed, Black type_protective-pads-armor Not compatible with multiple chainringThis lock is the highest security Kryptonite U lock available, featuring a 16mm Kryptonium steel with double deadbolt design. Includes three stainless steel keys two standard "I" keys and one LED lighted key Oversized hardened steel sleeve over cross bar for double security Cable Included: No Length: 6 ins Advertised Weight: 4. 55 lbs Diameter: 18 mm Shackle Width: 3. 25 ins