SRAM EX1 XG-899 Cassette - 8 Speed, 11-48t, Black Headsets 125001-Q0-L31EE06

125001-Q0-L31EE06

1-1/8 inch diameter steerer

It feature's SRAM's X-Dome architecture for ultimate strength and weight savings

148692-Q0-L

- Adapts all e-thirteen and older Fifteen

SRAM EX1 XG-899 Cassette - 8 Speed, 11-48t, Black Headsets 125001-Q0-L31EE06The EX1 drive train was designed specifically for the demands of electric assist mountain bikes: a wide gear range with bigger jumps between gears and sturdy components to handle higher torque loads. Liberal use of features found on SRAMs high end MTB parts provide high value, quiet operation and ease of service. Machined from case hardened tool steel Cogs are designed to work specifically with inner and outer chain links for precise up and down