Item Descriptions:
-This bolt is compatible with Bosch E-Bike CX. It is also suitable for most electric bicycles with M15 crankshaft installation size.
-It is used to install on the central axle crank of a bicycle, ensuring that the crank is firmly fixed and improving riding safety.
-The thread of this bolt is M15. If you are unsure if it is compatible with your electric bicycle, you can measure the size of your crank bolt.
-Made of high-strength 7075 aluminum alloy material, CNC precision machining, balancing lightweight and durability.
-The overall size is 24.6x20.4mm, and the height of the hexagon inside the bolt is 10mm.

Package:
2x bolt

Item Specifications:
Material:Aluminum alloy
Size:24.6x20.4mm
Thread:M15
Color:Green/Gold/Red/Titanium