Kryptonite Evolution Series U-Lock - 3.25 x 5.5" Keyed BLK Includes bracket ModelNumber=D1510 Is for a 55mm chainline

Is for a 55mm chainline on a DUB Wide spindle crankset

Supportive side knobs deliver traction when trying to keep the bike upright on off-camber surfaces

Tailored selection of nearly 90 professional-grade bike tools carefully chosen with a comprehensive offering of the tools youll need to adjust

STIFFNESS16 MM

}Schwalbe Aerothan Tube - 29 x 2

Kryptonite Evolution Series U-Lock - 3.25 x 5.5" Keyed BLK Includes bracket ModelNumber=D1510 Is for a 55mm chainlineUpdated 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 Internal Lock Size Metric 83x140mm Thickness In mm 13mm Bracket Flexframe Internal Lock Size Imperial 3. 25x5 Lock Type Key Primary Color Orange