From all-mountain ripping to lung-searing climbs to punishing your buddies after work, SRAM's outstanding X9 Components Kit handles it all! The brilliant X9 shifters and derailleurs bang home shifts with remarkable precision while Avid's powerful Elixir CR hydraulic discs put the clamps on with awesome modulation, too. Plus, TruVativ's X9 cranks have the strength for stomping big lines as well as the feathery weight desirable for your race rocket. When putting together your next mountain machine, look no further than SRAM's superbly versatile X9 component kit!
SRAM PG 1070 Cassette: 359 grams