Yes, it is lockable. Referencing the attached photo, the key lock is in the center. There is a pull ring (visible in photo) which overrides the lock, allowing the cover to be retracted without using the key. The cover operates sort of like a spring loaded window shade. When closing the cover from retracted position, there are stops every foot, allowing the cover to "lock" in a partially open position. The cover is very rugged. They claim that you can walk on it (although I have not tried that). I had all four drains installed (I park in either direction on a sloped driveway). Two of them are visible in the photo. Selection criteria included: Option for integrated rails (major), low profile and small canister (visible in photo). Not cheap (But then neither was the truck), but worth it for my use. I got LineX AND a BedRug mat, so it is like having an over-sized locking car trunk (The theory was that I would replace the Passat and the S10 with the Canyon... you can see how well that is working from the photo). The setup would be even better if the truck had an electronically controlled lock on the tailgate (Maybe someone will come up with an after-market solution).
Canyon 4WD SLT Crew Cab, Short Bed, Cyber out, Jet Black In, Bose and Nav, Alert Package, Towing Package
11-20-2014 Ordered (San Jose, dealer with allocation): 11-22-2014 1100:12-02-2014 2000: 12-02-2014 3000 Got Build Sheet from GMC Chat: 12-19-2014 3300: 01-15-2015 3400 No TPW: 01-21-2015 4000 Got VIN: 01-23-2015 4200 In transit. ETA in CA 2/2:01-29-2015 4200 Seen in Elko Nevada, VDC 1/31: 02-07-2015 Picked up at dealer!
Last edited by Shoe5442; 05-18-2015 at 12:32 AM.