microSHIFT Advent X H-Series 10 Speed Cassette - 11-48TmicroSHIFT Advent X H Series 10 Speed Cassette 11 48T Black Sometimes less is more. With 10 speeds, 11 48t range and evenly spaced gear steps, the ADVENT X cassette allows riders to shift less often to find the right gear, while still having enough range to ride what they want. Fewer cogs also means less weight, a wider chain for better mud shedding it even fits on standard 10 speed freehub bodies so you dont need to buy new wheels for no reason. In