Trek Dreadlocks Keyed Cable Lock Review

Pros: Strong
Holds it's shape
Relatively easy to use
Seat post mount is convenient

Cons: Plastic housing around the lock will eventually twist around and occationally make using the lock more difficult

I would just break off the plastic sliding lock cover, it will get in the way every time

the seat post mount won't fit all seat posts

Recommendation: Nice for school or commuting, doesn't take up much room