SRAM EX1 XG-899 Cassette - 8 Speed 11-48t Black

The 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 SRAM's high end MTB parts provide high value quiet operation and ease of service.

Machined from case-hardened tool steel

Designed for use with SRAM 10-Speed Power Chains (Sold Separately)

Cogs are designed to work specifically with inner and outer chain links for precise up- and down-shifts

Big steps between cogs are suited for electric-assist riding reducing double shifts and maximizing component life

Range	11-48
Cogs	11-13-15-18-24-32-40-48
Cassette Body Type	Shimano HG
Drivetrain Speeds	8
Color	Black
Weight	320
Designed for ebike	Yes
Defined Color	Black