Abus Ultra 410 U-Lock - 3.9 x 9" Keyed Black Includes bracket ModelNumber=K5502 The Crossmark II retains the

The Crossmark II retains the fast rolling properties of the original Crossmark while adding additional side lugs for more secure cornering

4mm Handlebar Width 762Mm Color Gloss Black

Robert Axle Project thru axles allow modern frames to be used with axle mount trainers

Sealed Cartridge Bearing Disc Hub

Abus Ultra 410 U-Lock - 3.9 x 9" Keyed Black Includes bracket ModelNumber=K5502 The Crossmark II retains theThe Ultra 410 features a 12mm double bolting temper hardened steel shackle providing protection against cutting and torsion attacks in a simple design. It includes an easy to mount rattle free bracket and comes in a variety sizes and packages. 12mm thick round temper hardened steel shackle Pass through double bolting steel shackle provides anti twist protection Easy to use mounting bracket fits most frames Patented double layer key design reduces