One Pair Universal Square Taper Bike Crank Arms 127mm 110mm BCD Fits City Road Mountain Folding Ebike Forged 6061 T6 Alloy Upgrade Built Tough For A Smooth Durable Ride

Universal Square Taper Bike Crank Arms, 127mm, 110mm BCD
✔️ 6061-T6 forged alloy, 127mm length, 110mm BCD, square taper, 2 arms

This pair of universal square taper crank arms is forged from 6061 T6 alloy for long-lasting strength. They feature a 127mm length and 110mm BCD, with a square taper spindle interface. Please check if the orientation of your right crank is square, and keep both left and right arms using the same hole. The package includes 2 crank arms and crank screws.

✅ Crank arm length 127mm
✅ BCD 110mm
✅ Material: forged 6061 T6 alloy
✅ Spindle interface: square taper
✅ Includes 2 crank arms and crank screws

💡 What is a square taper crank arm used for?

It's a handy, common drivetrain component that connects the crank to the bottom bracket on square taper systems.

• Handy for city, road, mountain, and folding bikes that use square taper interfaces.
• Easy to install with standard crank screws for a snug fit.
• Offers reliable power transfer in typical daily riding conditions.
• Made from forged 6061 T6 alloy for durability.