Middle color stainless steel ring Blue Number 9 Middle color stainless steel ring Black Number 9 Middle color stainless steel ring Blue Number 10 Middle color stainless steel ring Black Number 7 Middle color stainless steel ring Black Number 10 Middle color stainless steel ring Blue Number 7 Middle color stainless steel ring Black Number 11 Middle color stainless steel ring Blue Number 8 Middle color stainless steel ring Blue Number 11 Middle color stainless steel ring Black Number 8