Horse Bit Size Chart

Mouthpiece length

CODE

SIZE

IMPERIAL

METRIC

WB

Warmblood

5 ¾"

14.5 cm

F

Full

5 ½"

13.5 cm

C

Cob

5"

12.5 cm

P

Pony

4 ½"

11.5 cm

SH

Shetland

4"

10.5 cm