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Generic · E-bike crank arm
A direct replacement left-hand crank arm for compatible E6100-system e-bikes.
$49.99
PriceIn stock, ready to ship
We recommend this 175 mm left-hand crank arm unit when you need to replace a damaged or worn crank on a compatible e-bike. Its solid aluminium construction, anodised black finish and 24 mm axle serration provide a secure fit with the specified drive-unit systems.
Sold by Ashburton Cycles
Verified store
Price
$49.99
Crank arm length
175.0 mm
Colour
Black
Axle interface
24 mm axle serration
This is a left-hand e-bike crank arm unit for the FC-E6100 system. The 175.0 mm arm is made from solid aluminium and finished in black anodising, making it a practical replacement for keeping a compatible e-bike in service.
The 24 mm axle serration is designed to engage with the compatible drive-unit axle for a secure crank connection. A 180 mm Q factor provides the specified pedal spacing, while the solid construction supports dependable everyday power transfer.
Compatibility is important with this component. It is specified for DU-E6100, DU-E6110, DU-E6180 and DU-E7000 drive units, and works with SM-CRE61 chainrings in 38T or 44T configurations. It is also listed as chain-case compatible and supports double, single or chain-guard-free setups when matched with the appropriate drivetrain combination.
Ideal for an e-bike owner or workshop replacing the left crank arm on a compatible FC-E6100-system bike and needing the 175 mm length.
175 mm left-hand arm
A direct size match for bikes using the 175 mm FC-E6100 crank-arm length.
Solid aluminium construction
Provides a robust replacement component for regular e-bike use.
24 mm axle serration
Designed to engage securely with the specified compatible drive-unit axle.
180 mm Q factor
Maintains the crank spacing specified for the FC-E6100 system.
Compatible with selected E6100 drive units
Specified for DU-E6100, DU-E6110, DU-E6180 and DU-E7000 systems.
SM-CRE61 chainring compatibility
Works with compatible 38T or 44T SM-CRE61 chainring configurations.
Chain-case compatible
Suitable for compatible bikes using a chain case.
Black anodised finish
Matches the specified black FC-E6100 crank-arm finish.
Every detail as listed by the manufacturer.
Generic is a catalogue designation for products presented without a distinct store-brand identity. The term describes the retail classification rather than a separate manufacturer history or geographic origin. Generic-labelled products can still have clearly defined specifications, standards and compatibility requirements. For this component, the catalogue designation is retained while the fitment details identify the relevant road bottom bracket application.
Generic · E-bike crank arm
A direct replacement left-hand crank arm for compatible E6100-system e-bikes.
$49.99
In stockCrank arm length
175.0 mm
Colour
Black
Axle interface
24 mm axle serration
Crank arm type
Solid
We recommend this 175 mm left-hand crank arm unit when you need to replace a damaged or worn crank on a compatible e-bike. Its solid aluminium construction, anodised black finish and 24 mm axle serration provide a secure fit with the specified drive-unit systems.
This is a left-hand e-bike crank arm unit for the FC-E6100 system. The 175.0 mm arm is made from solid aluminium and finished in black anodising, making it a practical replacement for keeping a compatible e-bike in service.
The 24 mm axle serration is designed to engage with the compatible drive-unit axle for a secure crank connection. A 180 mm Q factor provides the specified pedal spacing, while the solid construction supports dependable everyday power transfer.
Compatibility is important with this component. It is specified for DU-E6100, DU-E6110, DU-E6180 and DU-E7000 drive units, and works with SM-CRE61 chainrings in 38T or 44T configurations. It is also listed as chain-case compatible and supports double, single or chain-guard-free setups when matched with the appropriate drivetrain combination.
Ideal for an e-bike owner or workshop replacing the left crank arm on a compatible FC-E6100-system bike and needing the 175 mm length.
175 mm left-hand arm
A direct size match for bikes using the 175 mm FC-E6100 crank-arm length.
Solid aluminium construction
Provides a robust replacement component for regular e-bike use.
24 mm axle serration
Designed to engage securely with the specified compatible drive-unit axle.
180 mm Q factor
Maintains the crank spacing specified for the FC-E6100 system.
Compatible with selected E6100 drive units
Specified for DU-E6100, DU-E6110, DU-E6180 and DU-E7000 systems.
SM-CRE61 chainring compatibility
Works with compatible 38T or 44T SM-CRE61 chainring configurations.
Chain-case compatible
Suitable for compatible bikes using a chain case.
Black anodised finish
Matches the specified black FC-E6100 crank-arm finish.