FSA cranks E-BIKE w/ML618 BAFANG

FSA cranks E-BIKE w/ML618 BAFANG

FSA CK-603 cranks are designed for e-bikes equipped with a Bafang M800 drive and similar systems.

FSA E-BIKE cranks (CK-603 armset) w/ML618 BAFANG

FSA CK-603 cranks are designed for e-bikes equipped with a Bafang M800 drive and similar systems. They offer a solid aluminium construction, low weight and an elegant design. The set includes an ML618 spindle and a clamping bolt, which ensures easy installation and a reliable connection to the motor.

Features and benefits:

• Forged AL6061/T6 aluminium construction – high stiffness and low weight.

• Designed for Bafang M800 motors – direct compatibility and precise fit.

• The pack includes the ML618 spindle and a "pinch bolt" – simple installation without needing any additional parts.

• Available crank arm lengths 170 / 172.5 / 175 mm – choose according to rider preference.

• Black anodised finish with a laser-etched logo – durable and elegant.

• Optimised for e-bike use – the construction accounts for the higher load of the drive.

Technical specifications:

• Material: AL6061/T6 aluminium

• Crank lengths: 170 / 172.5 / 175 mm

• Weight: approx. 490 g (pair)

• Compatibility: Bafang M800 motors or similar systems

• Mounting: ML618 spindle (included in the pack)

• Finish: black anodised with laser print

Use and recommendations:

FSA CK-603 cranks are suitable for e-bikes with a Bafang M800 motor, where low weight, durability and reliable power transfer are emphasised. Recommended for recreational and sporty riding, ideally for MTB and trekking e-bikes.