Train with confidence and power using the Spotter Arms designed for 50mm x 50mm Racks. Built from heavy-duty 4mm steel, these barbell catches support a weight capacity of up to 220 kg. Fully lined with durable plastic liners and finished with a protective powder coating, they help prevent damage to both your barbell and safety arms. With secure quick-pin adaptors, the arms adjust easily on your 50mm x 50mm rack. Engineered for serious lifters who demand safety, reliability, and the freedom to train alone. Spotter Arm Attachment Specification Arm Length: 34 cm Overall Height: 18 cm Overall Length: 40 cm Overall Width: 5 cm Finish: Powder-Coated Black Material: 4mm Steel Weight Capacity: 220 kg Product Weight: 8 kg Spotter Arm Attachment Features Compatible with PMAX-5600, Destroyer M10, RMAX-2250, 50mm x 50mm Racks Fully lined with durable plastic to protect your barbell from damage Perfect design installs in seconds Laser-cut RitKeep logo No hardware required