OnGuard BullDog Series U-Lock - 4.5 x 9" Combination BLK/YLW Includes bracket ModelNumber=H1015 }Park MTC-40 Composite Multi-Function Tool

}Park MTC-40 Composite Multi-Function Tool

BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD 96 Shimano Asymmetric Color Black Crank Length (mm) 170 Defined Color Black Designed for ebike Yes Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Number of Chainrings Single Pedal Spindle 9/16" Rings 32 Spindle Interface Type Shimano Hollowtech II

Caliper features 2 phenolic plastic pistons for plenty of braking power

Sharp narrow tooth profile and rounded chamfer edges help manage a deflected chain

OnGuard BullDog Series U-Lock - 4.5 x 9" Combination BLK/YLW Includes bracket ModelNumber=H1015 }Park MTC-40 Composite Multi-Function ToolOnGuard BullDog Series U Lock 4. 5 x 9" Combination Black Yellow Includes bracket. OnGuard BullDog series u locks feature X2P Double Bolt lock mechanisms and strong 13mm (0. 51) hardened steel shackles for a full circle of protection. Bulldog includes free 1 year anti theft guarantee 4. 6 Tons pull strength with anti drill and pick resistance Hardened ultra steel shackle with reinforced sleeve over crossbar and cylinder for added security TECH SPECS