Motorcycle Helmet Lock for 22-25mm Handlebar Tubing Bike Motorbike Scooter Lock

Each has two keys, one of which can be used as a spare key. There is no need for you to buy other tools, just tighten the screws with a wrench where the lock is fixed. Type: Manual lock. Product Weight: 70 G / 2.47 Ounces.

eBay