Master LockSKU: 8303DPRO

Master Lock Disc Brake Lock 80Mm Body With 6Mm Shackle



The Master Lock 8303 Disc Brake Lock features a 80mm zinc steel body providing rust protection. The high security disc cylinder and steel shackle offer added resistance to picking and cutting. The bright red cord serves as a reminder to remove lock before riding.

The Anti-Theft Guarantee and Limited Lifetime Warranty provides peace of mind from a brand you can trust. Heavy duty construction and push button locking convenience makes disc brake locks a strong theft deterrent.


Steel shackle
Easy push button locking system
Disc key provides anti-picking resistance
Prevent ride or roll away thefts.
Reminder cord