First fix gear: upgrade

I heard your comments and thank you all that care and told me what I needed to do so I scrapped up every single peso I could get and bought all the parts that I'll need

Heres my parts list
– uno handlepost
– giant standard handle
– ragusa brake lever
– ligon crankset
– ligon hubs (36h) and ligon cogs
– mavic rims – 27.5
– inspeed rios
– inspeed sadle
– bmx brakes
– k-pedc straps

My gear ratio is 46 x 16 and Im trying to look for a 27.5 * 1.75 tires like the kenda k1082