Full Speed Ahead CK-751 Shimano STEPS E8000/E7000/E6100 Ebike Crank Arm Set - 170mm S spline Bolts BLK 225/250x67.5-75mm converts to 20x110mm Boost hub

converts to 20x110mm Boost hub model front: Hydra (IS) 15x110 Boost

Cassette Body Type Shimano/SRAM 8 9 10 Speed Cassette Cogs 11-13-15-17-20-23-26-30-41 Color Black Defined Color Black Designed for ebike Yes Drivetrain Speeds 9 Range 11-41

Laced directly into the Solix hub flange are 24 machined straight-pull aluminum spokes that thread right into the hub shell

}SRAM Universal Derailleur Hanger - Aluminum Black

Type Length/Teeth 145 Spindle Type SQR JIS Color BLK Bolt Pattern 110mm 5-bolt Weight Speed 1

Full Speed Ahead CK-751 Shimano STEPS E8000/E7000/E6100 Ebike Crank Arm Set - 170mm S spline Bolts BLK 225/250x67.5-75mm converts to 20x110mm Boost hubFull Speed Ahead CK 751 Shimano STEPS E8000 E7000 E6100 Ebike Crank Arm Set 170mm S spline with Bolts Black. FSA Shimano STEPS eBike replacement crankarms. TECH SPECS Color BlackCrank Length (mm) 170Pedal Spindle 9 16"Spindle Interface Type Hollowtech IIDesigned for ebike YesDefined Color Black