Two Pack M20 Crankset Arm Bolts Aluminum Alloy For Bike Crank Cover Screws Black Durable Lightweight Secure Attachment For Bicycle Crank Components Ride Ready For Any Trail
✔️ 2 × M20 crank arm bolts for secure, lightweight installation
These M20 crank arm bolts are precision-made for securing bicycle cranks and crank covers. They are ideal for trail bikes and daily riders, ensuring the crank stays firmly fastened during rides.
✅ Compatibility: M20 crank arm bolts designed for bicycle crank assemblies
✅ Construction: Premium aluminum alloy for durability and lightweight
✅ Dimensions: M20 size fits standard crank installations
✅ Package contents: 2-piece set of M20 crank cover screws
✅ Installation: Universal design for straightforward mounting on most standard crank configurations
💡 What is the function and benefit of M20 crank arm bolts in bicycle maintenance? They lock the crank arm to the spindle and secure crank covers for reliable rides.
- They lock the crank arm to the spindle to prevent loosening on rough terrain
- They keep crank covers aligned to protect bearings and drivetrain
- They help maintain proper crank alignment for smooth pedaling