FSA E-bike crankset for the Bosch Gen 3 system.

NOTE: Gen 3 Cranks use a different interface to Gen 2 and Gen 4 cranks and are NOT interchangeable with them.

• CK-400/GEN3
• Forged Alloy crank arms
• Crank arm without spider
• Clearance 164mm
• Q-Factor 194mm
• Anodized black
• Laser graphics
• 155mm

Uses ML558 M10 bolts with part code 39000055000120