This statement has been made confusing by SRAM marketing, and isn't true: " A T-Type transmission or something similar will shift better than mechanical because it knows the precise time to shift to prevent damage and premature wear. " There is no timing, there's no sensor that knows the position of the cassette. The magic is in the cassette itself, which is designed more like an OG front dual chainring with ramps that only move the chain up when it hits those designed shift points. There are also narrow-wide elements on the largest cogs to retain the chain, presumably for...