Bicycle security for moderate to high crime areas, with an extra-long shackle;14 mm hardened Kryptonium steel shackle;Patented double deadbolt locking mechanism for extensive holding power;High security oval cylinder that makes this a solid secure gold lock;Reinforced sleeve over crossbar and cylinder provides enhanced security protection;Reinforced internal housing increases resistance to twisting and leverage type attacks;Offset key location and overhead cam locking mechanism resists leverage attacks;Double deadbolt locking for extra strength against leverage attacks;Anti-rattle bumpers keep the shackle snug against the crossbar and prevent unnecessary noise;3 keys, including 1 lighted

• Kryptonite Evolution Series4 Long Shackle U-Lock - Black/Orange, 10.2 X 29.2 X 1.4 cm
• 10.2 x 29.2 x 1.4
• Black/Orange

Kryptonite Evolution Series4 Long Shackle U-Lock - Black/Orange, 10.2 X 29.2 X 1.4 cmKryptonite