These are 15×150 and 12×197 hubs.
After researching and reading the comments I've decided to go with NEXTIE rolling star hubs as my main hubs.
The reason I went with NEXTIE is there freehub design is base off on DT swiss star rachet design which is proven to be reliable and cost was not as crazy as other brands.(Paid around 50,000jpy total)
I opt for the HG free hub steel body and swap the 36t to a 60t helical rachet.
The second contender was an accidental find thru AliExpress recommendation.
The non logo hubs sold by Timetec (paid 11,300jpy)
These are also DT SWISS inspired rachet hubs.
Upon closer view the hub seem to be really a well thought, the freehub body is steel and the rear axle is also steel unlike the NEXTIE hubs which are made from alloy.
Can't wait to have them build up soon
NEXTIE HUBS will be laced with 26 mulefute 80
Timetec HUBS will be laced with 27.5 Duroc 40
by ShwarzNoir