TK3代刁式無緩衝鉸鍊

TK3代刁式緩衝鉸鍊

TK3代刁式厚門緩衝鉸鍊

TK3.5代刁式緩衝鉸鍊

TK4代刁式緩衝鉸鍊

TK5代刁式緩衝鉸鍊

TK3代厚門無彈力鉸鍊