Material:carbon steel Color:Black Features: Durability First: Forged from high-grade steel, our handle withstands rigorous daily use without corrosion or wear. Adaptability: Compatible with all 2-inch Olympic plates,offering 5-150 lbs of resistance for progressive training. User-Friendly Design: Quick-release pin allow weight changes in seconds; compact size fits in tight spaces. Safety Assurance: Tested under 150 lbs dynamic load; meets ASTM fitness equipment standards. Ideal For: Home Gym Enthusiasts: Save space and budget without compromising workout variety. Strength Athletes: Build explosive power for deadlifts, snatches, and kettlebell sport. Rehab & Mobility Training: Adjustable weight supports gradual recovery and flexibility improvement.