is there any reason i couldn't buy 2x sram level t rear and install one on the front
I'm more familiar with IS, but I imagine post mount has much the same issue - the calipers are differentiated front to rear because the mounting points are in different places relative to the axle. If fitting a rear caliper to the fork is possible at all, it will almost certainly need a custom adapter.
I'm more familiar with IS, but I imagine post mount has much the same issue - the calipers are differentiated front to rear because the mounting points are in different places relative to the axle. If fitting a rear caliper to the fork is possible at all, it will almost certainly need a custom adapter.