Pedate leafed Climber: A climber with red stem. Leaves pedate. Mt Slamet west slope 2000 m alt. ID is requested. 

A species from Vitaceae family, I guess.

Cayratia pedata Gagnep.

Thanks, …, for the suggestion as Cayratia pedata
It may be something similar as it does not have distribution in Indonesia

Resembles Tetrastigma

So what is the conclusion …?

Could  Be ! Have distribution !