SRAM EX1 E-Crank Crankset - 170mm, For Bosch, Brose, and Yamaha Bottom Bracket Interfaces, Direct Mount, ISIS Spindle

$48.72 Regular price $59.00
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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.
  • Built for high torque E-MTB conditions
  • Use with Bosch-compatible or Direct Mount SRAM X-Sync chainrings (sold separately)
  • MPN: 00.6118.452.001
  • UPC: 710845793578
  • ColorBlack
    Spindle Interface TypeISIS
    Pedal Spindle9/16"
    Chainring BCDBosch Direct Mount
    RingsSold Separately
    BB IncludedNo
    Crank Intended UseMountain
    Defined ColorBlack
    Crank Length (mm)170
    Number of ChainringsNo Rings Included
    Chainline/Hub Compatibility135/142 MTB Hubs
    Chainline/Hub Compatibility141/148 Boost Hubs
    Designed for ebikeYes
    SKU: CK6399