Hiplok ankr maximum security lock anchorthe sleek and strong ankr maximum security ground and wall anchor pairs up with a chain or d lock to provide a super secure lock up for bikes inside or outside. It has a gold sold secure rating for both bicycles and motorbikes, which means it optimal locking for bikes and electric bikes e bikes at home, in the garage or shed. What's more, hiplok's unique 3 piece design means it's easy to install and can easily be relocated should you move house or simply want to change up your bike storage setup. Maximum security bike protectionthe latest crime statistics show most bikes are stolen from homes and outbuildings. Secure bike storage is a necessity. Hiplok ankr maximum security hardened steel anchor can be installed in wood or concrete on ground or wall. When used with a secure chain lock or d lock, it provides security for your bikes inside or outside. It's an ideal lock addition for electric bikes e bikes which are high value.unique easy install designankr's sleek three part design means that when mated with the lock, the fixings cannot be accessed but should you move or want to relocate your bike storage, you can easily move it while not in use. Other design features include a rubberised cap to prevent scratches to your bike's frame.total peace of mindhiplok ankr comes with hiplok's lifetime warranty guarantee.features material two piece hardened steel cylindrical body measurements 100mm diameter x 90mm depth lock aperture 45x70mm sold secure rating gold for motorcycle and bicycle high impact rubber end cap prevents frame scratches 4 x t30 multi fix fixings included maximum security ground wall anchor for bikes, electric bike e bikes and motorcycles unique easy relocate design suitable for inside or outside use install on wood, brick or concrete hiplok lifetime warranty register online weight 1200g please note this is a wall or ground mount anchor only, it does not come with its own d lock or chain lock, these must be purchased separately.buy hiplok accessories from chain reaction cycles, the world's largest online bike store.