Lengthened handle, thickened steel spring, thickened steel pipe, inner and outer double springs, electroplated rust-proof, durable
Durable and not easily deformed
Made of special spring steel material, good resilience; the outer layer is electroplated, anti-rust and corrosion-resistant
Silver Arm Bar Dimensions:
Specifications: 35- 60kg, 45- 80kg
Overall length: 65cm, 67.5cm
Spring length: 22.5cm, 25cm
Net weight: 1.46kg, 1.98kg
Black arm bar size:
Specifications: 25-45kg, 35-60kg, 45-80kg
Overall length: 64cm, 67cm, 69cm
Spring length: 24.5cm, 26.5cm, 29.5cm
Net weight: 1.24kg, 1.64kg, 1.94kg
ZXZS Twister Bar Upper Body Workout with Chest Shoulder Forearm Biceps & Arm Strengthening Exercise Equipment Fitness Equipment Adjustable Professional Spring Grip Bar Pectoral Training - MCSD4TJF