When building up your dream cross-country rocket, look no further than SRAM's amazing X0 Components Kit. From SRAM's World Cup-proven X0 shifters and rear derailleur to the renowned power of Avid's amazing X0 hydraulic discs, this component kit will turn your go-fast dreams into reality. And, all your power is channeled through TruVativ's remarkably stiff carbon X0 cranks and SRAM's quick-shifting hollow-pin chain. From elite racing to crushing your buddies, this group is your ticket to fly!
SRAM PG 1070 Cassette: 359 grams