The Oxford 52L Top Box fits two helmets comfortably, but can also be used as a secure dry storage place for luggage.52L capacity - ideal for storing two helmetsHigh impact plastic constructionLocks on closureEasily removed from base plate using internal boltComes with 2 keysBuilt in Rear ReflectorThe Oxford 52L Top Box has been constructed using high impact plastic and offers a storage option for 2 Helmets with a large 52L capacity.The Top Box has a built in reflector to increase rider / bike visibility, and can be easily removed from the base plate using an internal Bolt.This Box lock automatically on closure, and comes with 2 keys.