KRYPTONITE EVOLUTION LONG SHACKLE U-LOCK WITH FLEXFRAME BRACKET mountain-bike 1 x FSA BB-4000 BSA68

1 x FSA BB-4000 BSA68 on MegaExo 19mm Road bottom bracket

107 and 121mm bottom bracket widths

258g (118 links)

Use in conjunction with clutch rear derailleur for best results

KRYPTONITE EVOLUTION LONG SHACKLE U-LOCK WITH FLEXFRAME BRACKET mountain-bike 1 x FSA BB-4000 BSA68Evolution LS with the oval design and hardened Kryptonium special steel protects the evolution and what you love: Your bike! Features Kryptonite Evolution Long Shackle U Lock 14mm hardened Kryptonium special steel shackle with extra long shackle LS version with extra long shackle Resistant double locking mechanism Reinforced high security disc cylinder lock is secured against drilling out A new, oval shaped, extra durable locking shackle, protected