SRAM EX1 XG-899 Cassette - 8 Speed 11-48t Black Model=Bottom Bracket 34 x 12mm Black Box

34 x 12mm Black Box of 100

Can be rotated to your preferred position

}microSHIFT Thumb Shifter Set 9-Speed Double/Triple Shimano Compatible Silver

Brake Lever Actuation Hydraulic Color Black Adjustable Reach Yes Front Der/Shifter Compatibility SRAM Yaw Double or Triple Double Drivetrain Speeds 11

SRAM EX1 XG-899 Cassette - 8 Speed 11-48t Black Model=Bottom Bracket 34 x 12mm Black BoxSRAM 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 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