ABUS Pro Amparo 4750 XL Frame Lock
Pro Amparo 4750XL Frame Lock with 89mm ( 3.5 inch) tire / wheel clearance.
Lock is NR (Non Key Retaining when lock is open).
The lock cannot be closed (locked) without the key.
Space between mounting holes is maximum 115mm, minimum 101mm
- 8.5 mm (21/64") steel shackle
- The case, the shackle as well as supporting elements of the locking mechanism are made of special hardened steel
- Extreme large aperture for extra wide tires
- The NR (non key retaining) version allows taking the key out of the cylinder when the lock is open
If you do not have factory mounting points on the seat-stay, you may need our LH Straps.