Railblaza R-Lock 3 Adjustable Extender

Now, your StarPort mounting system can either stand tall or bend over backwards to help you! StarPort extenders plug into any StarPort, and have the same star shape on top with a clever little lock.

The Fixed Extender gives you 125 mm (5 in) of clearance from the StarPort – perfect for raising RAILBLAZA’s Fillet Table – also an optimum distance for tight space requirements on kayaks or similar-sized craft.

The Adjustable Extender has 2 pivots that allow full-circle free rotation (under resistance) along the central axis. It also has a central knob to adjust for up to 180° tilt in 15° increments.

When coupled with one of RAILBLAZA’s large range of accessories, the Extender is a great addition to help keep hold of your emergency torch or fishfinder, or any number of useful items.


Construction Materials:

- Extenders – UV stabilised fibreglass reinforced nylon plastic &
- UV stabilised AES plastic
- Locking Slide – UV stabilised PC plastic
- Stainless Steel fasteners


What You Get:

- 1 x Adjustble Extender, length: 130mm (5.2″) overall, gives 105mm (4.2″) of extension