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Shimano · Cranksets
A straightforward replacement **left crank arm** for compatible Shimano STEPS e-bikes running the **FC-E5010** setup.
$29.99
PriceIn stock, ready to ship
If your original left arm is damaged, worn or has simply seen better days, this is the clean fix for a compatible Shimano STEPS bike. You’re getting a 170 mm aluminium left-hand crank arm with a square interface, built for FC-E5010 applications and e-bike use.
Sold by Ashburton Cycles
Verified store
Price
$29.99
The Shimano FC-E5010 Left Hand Crank Arm 170mm is a genuine replacement arm for Shimano STEPS e-bikes using the FC-E5010 crank setup. It’s a left-hand arm only, so it’s the right choice when you need to replace one damaged side rather than buy a complete crankset. The 170 mm length suits riders who want to match their existing setup and keep the bike’s pedalling feel consistent.
Built from aluminium with a square axle interface, this arm is designed for everyday e-bike duty where reliability matters more than flash. The 185 mm Q-factor and FC-E5010 platform are used with Shimano’s E5000 / E5080-series systems, and Shimano’s current compatibility information also lists FC-E5010 within a wide range of approved drivetrain combinations around those drive units.
For the right buyer, this is the simple, sensible repair part: correct fit, clean Shimano finish, and no guesswork if your bike already uses FC-E5010. The main thing to check before ordering is compatibility. You’ll want to confirm your bike is running an FC-E5010 left arm, the correct 170 mm length, and a square-profile interface rather than Shimano’s 24 mm-style e-bike crank standards.
Ideal for the e-bike rider or home mechanic replacing a worn or damaged left-side crank arm on a compatible Shimano STEPS commuter, city or hybrid bike.
Left-hand replacement arm only
A practical fix when only the non-drive-side arm needs replacing, without paying for a full crankset.
170 mm crank length
Matches a common commuter and e-bike fit, and helps keep your bike’s original pedalling position unchanged.
Shimano STEPS FC-E5010 fit
Made for bikes using the FC-E5010 crank platform, so it suits like-for-like replacement jobs.
Square axle interface
Designed for square-profile crank fitment, which is essential if your existing system is not a 24 mm e-bike crank standard.
Aluminium construction
Keeps the arm durable and practical for regular urban, hybrid and e-bike use.
E-bike specific application
Built for Shimano STEPS-equipped bikes rather than general acoustic bike crank swaps.
185 mm Q-factor platform
Maintains the wider stance used on this crank family for the intended Shimano STEPS setup.
Shimano Urban Line | Alfine FC-S501Crankset Feature Review and Weight
Jamesthebikeguy
Every detail as listed by the manufacturer.
Shimano is a Japanese component brand founded in 1921 in Sakai, Osaka. The company began with bicycle component manufacturing and has grown into a global business focused on bicycle components, fishing tackle and rowing equipment, while keeping its headquarters in Sakai. In cycling, Shimano is best known for building complete component ecosystems that span road, mountain, gravel, commuting and e-bike use. Its range covers drivetrains, brakes, wheels, pedals, shoes and related parts, and the brand has had a long presence in Australia through a local business established in Sydney in 1992.
Shimano · Cranksets
A straightforward replacement **left crank arm** for compatible Shimano STEPS e-bikes running the **FC-E5010** setup.
$29.99
In stockIf your original left arm is damaged, worn or has simply seen better days, this is the clean fix for a compatible Shimano STEPS bike. You’re getting a 170 mm aluminium left-hand crank arm with a square interface, built for FC-E5010 applications and e-bike use.
The Shimano FC-E5010 Left Hand Crank Arm 170mm is a genuine replacement arm for Shimano STEPS e-bikes using the FC-E5010 crank setup. It’s a left-hand arm only, so it’s the right choice when you need to replace one damaged side rather than buy a complete crankset. The 170 mm length suits riders who want to match their existing setup and keep the bike’s pedalling feel consistent.
Built from aluminium with a square axle interface, this arm is designed for everyday e-bike duty where reliability matters more than flash. The 185 mm Q-factor and FC-E5010 platform are used with Shimano’s E5000 / E5080-series systems, and Shimano’s current compatibility information also lists FC-E5010 within a wide range of approved drivetrain combinations around those drive units.
For the right buyer, this is the simple, sensible repair part: correct fit, clean Shimano finish, and no guesswork if your bike already uses FC-E5010. The main thing to check before ordering is compatibility. You’ll want to confirm your bike is running an FC-E5010 left arm, the correct 170 mm length, and a square-profile interface rather than Shimano’s 24 mm-style e-bike crank standards.
Ideal for the e-bike rider or home mechanic replacing a worn or damaged left-side crank arm on a compatible Shimano STEPS commuter, city or hybrid bike.
Left-hand replacement arm only
A practical fix when only the non-drive-side arm needs replacing, without paying for a full crankset.
170 mm crank length
Matches a common commuter and e-bike fit, and helps keep your bike’s original pedalling position unchanged.
Shimano STEPS FC-E5010 fit
Made for bikes using the FC-E5010 crank platform, so it suits like-for-like replacement jobs.
Square axle interface
Designed for square-profile crank fitment, which is essential if your existing system is not a 24 mm e-bike crank standard.
Aluminium construction
Keeps the arm durable and practical for regular urban, hybrid and e-bike use.
E-bike specific application
Built for Shimano STEPS-equipped bikes rather than general acoustic bike crank swaps.
185 mm Q-factor platform
Maintains the wider stance used on this crank family for the intended Shimano STEPS setup.
Shimano Urban Line | Alfine FC-S501Crankset Feature Review and Weight
Jamesthebikeguy