dimension	Ideal weight
5'5”×20.00”×2.65” 32.0cl (165×50.8×6.73cm)	Beginner ~50kg Intermediate 50-60kg Advanced 60-65kg
5'7”×20.50”×2.75” 35.0cl (170×52.1×6.98cm)	Beginner ~60kg Intermediate 60-70kg Advanced 70-75kg
5'9”×21.00”×2.80” 38.0cl (175×53.3×7.11cm)	Beginner ~70kg Intermediate 70-80kg Advanced 80-85kg
5'11”×21.50”×2.94” 42.0cl (180×54.6×7.46cm)	Beginner ~80kg Intermediate 80-90kg Advanced 90-95kg