Abus Ultimate U-Lock - x 5.5" Keyed Black Includes Bracket CheckoutSpec= MTX 2.0 } Converts any 8-10sp HG

} Converts any 8-10sp HG splined cassette hub to a Singlespeed setup

Spring-loaded push button allows fast slip lock adjustment of jaw opening

7 Bearing Type Cartridge Crown Race 30 Weight 98 Defined Color Silver Upper Stack Height 17

Defined Color Black Direct Mount Type Direct Mount e*Thirteen Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Offset -8 Ring Position/Type Single Round or Oval Round Tooth Count 32

Abus Ultimate U-Lock - x 5.5" Keyed Black Includes Bracket CheckoutSpec= MTX 2.0 } Converts any 8-10sp HGAbus Ulitimate U Lock x 5. 5" Keyed Black Includes bracket. Made of high quality temper hardened steel the Ultimate 420 has a slightly narrower inner width and lock body than the beefier Super Ultimate. The 13mm shackle double bolts into the lock body for robust protection against cutting and torsion attacks. 13mm hardened steel round shackle Pass through double bolting steel shackle provides anti twist protection Shackle lock body and supporting