Bolt Locks

Theft-proof axle nut for Shimano Alfine and Nexus hub-gear wheels (3/8", 9.5 mm axle): the outer...

Replaces your rear quick-release skewer with an axle only you can open: no lever, a gripless...

The coded stainless steel key that fits and removes every Hexlox insert carrying the same 3-digit...

Stainless steel anti-theft insert that fills the hex socket of a 4 mm steel (magnetic) bolt, so a...

Stainless steel anti-theft insert that fills the hex socket of a 5 mm steel (magnetic) bolt, so a...

Stainless steel anti-theft insert that fills the hex socket of a 6 mm steel (magnetic) bolt, so a...