Shimano claris drivetrain driving the technique forward is a shimano claris drivetrain the 2x8 drivetrain consists of claris shifters and derailleurs with an 11 28t cassette up front is a suntour chainset with a compact chainring setup all these working together offer the classic shimano indexing that we all know and love joytechalex wheelset keeping the technique rolling is a pair of alex r500 double walled 32h alloy rims laced up to a set of joytech alloy hubs these are then wrapped in