The fighters use boxing gloves made of bamboo craftings called kepo, and they are only allowed to hit with one of their hands wrapped with a kepo. The other unwrapped hand is used to deflect enemies' blows.[2]
^"Etu". Inilahflores. Archived from the original on 8 November 2013. Retrieved 3 May 2014.
^"Etu". Garuda Indonesia. Archived from the original on 2 May 2014. Retrieved 3 May 2014.