RISK RL302 Aluminum Alloy Bicycle Crank Cap Tool for Bottom Bracket Spline Cover Install & Removal

The RISK RL302 Aluminum Alloy Crank Cap Tool is designed for installing and removing spline-type crank bolt covers on mountain bikes and road bikes. Made from high-strength aluminum alloy, this tool provides a precise fit with standard splined crank caps, allowing smooth, damage-free removal and installation.

Compact in size and built with a built-in strong magnet, it can be conveniently stored on a metal tool board, making it a practical addition to any home workshop or bike shop toolkit.

Key Benefits

• High-Strength Aluminum Alloy
  Stronger and more durable than old nylon-based tools, suitable for repeated use.
• Precise Spline Fit
  Matches standard crank cap spline teeth, reducing the risk of stripping or damaging bolts.
• 6mm Hex Wrench Compatible
  Works with a 6mm hex key or wrench (wrench not included).
• Built-in Strong Magnet
  Allows the tool to be attached to a metal tool board for easy storage and quick access.
• Compact & Lightweight Design
  Only 6.4g per piece, small and easy to carry in a tool bag.
• Improved Structure
  Removes the extra knob design found in older tools, avoiding scratches on the crank arm during use.
• Wide Compatibility
  Fits various spline-type crank caps, including XT, XTR, UT, DA series and other similar road/MTB crank systems.

Suitable For

This tool is suitable for:

• Mountain bike cranksets
• Road bike cranksets
• Bottom bracket spline-type crank caps
• Shimano-style spline crank covers (XT / XTR / Ultegra / Dura-Ace series, etc.)
• Home bicycle maintenance
• Bike shop repair toolkits

Notes

• Requires a separate 6mm hex wrench for operation (not included).
• Please confirm your crank cap type is spline-style before purchase.
• Manual measurement may have slight tolerance.
• Wrench and crankset shown in images are for demonstration only and are not included.

Product Details

Package Includes

• 1 × RISK RL302 Aluminum Alloy Crank Cap Tool