DUO Brand C2 Crankset Spindle Bolt
Description
DUO Brand C2 Crankset Spindle Bolt
Product Overview
The DUO brand C2 crankset spindle bolt is a replacement fastener designed specifically for DUO C2 cranks. This bolt secures the crank arm to the bottom bracket spindle, maintaining reliable crank attachment and preventing rotation or slippage during riding.
Key Features
- DUO C2 fitment – Engineered for DUO C2 crank spindle geometry; ensures proper bolt diameter, length, and thread pitch for secure crank mounting
- Precision sizing – M18 x 1.0 x 15mm specifications deliver proper engagement with C2 spindle holes without over-tightening or under-clamping
- Spindle attachment – Fastens crank arm directly to bottom bracket spindle with consistent clamping force; prevents crank loosening under pedaling stress
- Replacement fastener – Direct swap for worn, stripped, or lost spindle bolts; restores secure crank-to-spindle connection without crank modification
Technical Specifications
- Type: Spindle attachment bolt
- Crank compatibility: DUO Brand C2 crankset
- Size: M18 x 1.0 x 15mm
- Application: Crank arm to spindle fastening
- Installation: Direct replacement fastener
Compatibility and Ideal Use Cases
Compatible exclusively with DUO brand C2 cranksets. Essential for riders with DUO C2 cranks who need to replace damaged, stripped, or missing spindle bolts. Necessary for maintaining secure crank attachment during setup or routine maintenance. Suitable for street, park, and trail riding. Recommended for any DUO C2 crank owner performing crank maintenance or addressing crank wobble, rotation, or attachment issues.
