I found a good pair of boots on Tokopedia and they were a lot less than Amazon US search for <Forma Adventure High Boots Waterproof boots>The only way for me to get proper protective riding gear is from western foreigners leaving stuff behind. I found one gear shop called Contin on Java who appeared to sell my size and he refused to sell to me because he thought Indonesian sizing wouldn't fit me (He gave me chest and waist measurements but said they vary too widely for him to sell to me...I was pissed off about that). It took me 6 months to get a good quality helmet here, other than the $10 USD plastic helmets sold here. So I'm basically fucked.
If the jacket gets lost forever, it's still worth the risk. The other thing is I fly to New Zealand in December for 3 weeks of riding and I'd like to bring gear with me instead of spending time shopping and ordering there.
sizes are good too:Ukuran :
41, 42, 43, 44, 45, 46
https://www.tokopedia.com/kedaiparcel/sepatu-forma-adventure-high-boots