Kryptonite Evolution Series U-Lock - 3 x 9.5" Keyed Black Includes bracket Model=Saddle Drive 250 Rear Light Secures accessories to the Base

Secures accessories to the Base

Double chainrings are only supported with GS (medium cage) rear derailleurs

easy component movement for low energy loss

and repels water and grime

Kryptonite Evolution Series U-Lock - 3 x 9.5" Keyed Black Includes bracket Model=Saddle Drive 250 Rear Light Secures accessories to the BaseUpdated version Hardened max performance steel shackle Hardened double deadbolt to protect against twist attacks Sliding dust cover Higher security disc style cylinder is pick and drill resistant 3 stainless steel keys, 1 LED replaceable key fob FlexFrame u bracket TECH SPECS Lock Type Key Primary Color Orange Internal Lock Size Imperial 3. 25x9. 5 Bracket Flexframe Internal Lock Size Metric 83x241mm Thickness In mm 13mm