Kryptonite Evolution Series U-Lock - 3.25 x 5.5" Keyed BLK Includes bracket CheckoutSpec= Vivid C1+ CNC machined for weight reduction

CNC machined for weight reduction

Color Black TPI 60 Defined Color Black ISO Width (mm) 61 ISO Diameter 622 / Road / 29" keyword search Quantity Break Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

Direct Mount Type Direct Mount SRAM Tooth Count 30 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Defined Color Black Material Steel Ring Position/Type Chain Retaining Single Ring Round or Oval Round Offset 3 Chainline/Hub Compatibility 141/148 Boost Hubs

Connectivity ANT+ BT LE Crank Spindle Diameter 28

Compression straps

Kryptonite Evolution Series U-Lock - 3.25 x 5.5" Keyed BLK Includes bracket CheckoutSpec= Vivid C1+ CNC machined for weight reductionUpdated 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