Matrix 3D-R Cross Arm 28cm 254g 25–36mm Aluminium

Matrix 3D-R Cross Arm 28cm — versatile mounting for bait waiters and pole socks

The Matrix 3D-R Cross Arm Medium extends your seatbox setup with a stable 28cm aluminium arm that fits all standard round legs. Quick-release knuckle and threaded insert let you attach and reposition accessories in seconds.

Quick attachment and adjustment

The quick-release main knuckle locks the arm securely to 25mm, 30mm or 36mm round legs without tools, while the threaded insert accepts bait waiters, pole socks and other accessories. Reposition or remove the arm between swims in moments.

Lightweight matt aluminium construction

Matt aluminium extrusions keep weight low at 254g and prevent glare on bright days. The durable profile resists bending under load, so your accessories stay exactly where you place them throughout the session.

Choose the right variant

Matrix offers three 3D-R Cross Arm lengths to match your seatbox layout and accessory needs. All fit 25–36mm round legs and feature the same quick-release knuckle and threaded insert.

• Short (18cm, 230g) — compact reach for front or side mounting close to the angler

• Medium (28cm, 254g) — versatile length for bait waiters, pole socks and most seatbox setups

• Long (43cm, 281g) — extended reach for deep side trays or positioning accessories further from the box

Facts

• Length: 28cm

• Weight: 254g

• Compatible leg diameter: 25mm, 30mm, 36mm round

• Material: matt aluminium extrusions

• Quick-release main knuckle

• Threaded insert for accessories

• Colour: black