FIT Bike Co 24mm 2-Piece Crank Spindle Bolt

FIT Bike Co 24mm 2-Piece Crank Spindle Bolt

The FIT 24mm spindle bolt is a replacement bolt for 2-piece cranks with 24mm indent spindle systems. This single bolt threads into the spindle to secure the non-drive side crank arm in place. Features dual hex sizes, accepting either 8mm or 6mm Allen keys for installation and removal.

Key Features

• 24mm spindle compatibility – designed specifically for 2-piece cranks with 24mm spindle diameter, a common standard for modern BMX cranks
• Indent spindle system – works with indent-style cranks where the bolt threads directly into the spindle rather than using a separate compression system
• Dual hex interface – accepts both 8mm and 6mm Allen keys, providing flexibility in tool choice and compatibility with different multi-tools

Technical Specifications

• Compatibility: 2-piece cranks with 24mm indent spindle
• Wrench size: 8mm or 6mm Allen key
• Quantity: Single bolt (1 piece)

Compatibility and Ideal Use

This bolt is specifically for 2-piece cranks with 24mm indent spindle systems—it will NOT work with 3-piece cranks, 19mm, 22mm, or 48-spline cranks, or with self-extracting bolt systems. Verify your crank uses a 24mm 2-piece indent spindle before purchasing. Best suited as a replacement for lost, stripped, or damaged spindle bolts on compatible FIT or other brand 2-piece cranks. Essential spare part for riders who frequently remove cranks for maintenance or travel.