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This functional basketball hoop and backboard model features a white panel, metallic rim, and net, suitable for sports facilities, with 500000 polygons.

A 3D model of various sports balls, featuring realistic leather textures and distinct patterns with a clean, minimal aesthetic. It has highly detailed 3D geometry and is suitable for sports-related visualizations, educational materials, or product showcases. (注：原类目Fitness Equipment不准确，实际为Sports Equipment)

A 3D model of a pull-up bar, featuring a metal frame with black padded handles and a minimalist, functional design. It has a detailed, low-poly structure and is suitable for home/gym fitness, strength training exercises.

This set of bowling pins and ball features classic white pins with red bands and a black ball, rendered with 98608 polygons for sports simulations.