^thanks for the reply. i am looking for a lightweight lock. the kryptonite mini 7 weighs three times as much as the lock i linked to, and more than the standard full-size kryponite lock. i'm not sure what you mean by google is my friend. that's how i found tigr lock. now i am asking for opinions on it and other lightweight alternatives. i do not consider the kryptonite mini 7 lightweight.

i've watched videos of both kryptonite and tigr locks being ground open.