Position One Chain Ring Peg Spanner

Position One Chain Ring Peg Spanner

The Position One Chain Ring Peg Spanner is a specialized tool designed for chainring and crank service. Featuring dual-claw design with multi-function capability, it enables secure chainring nut retention during bolt removal and crank cap adjustment without requiring multiple tools.

Key Features

• 3-Claw Chainring Nut Design — Three-point claw geometry securely grips slotted chainring fixing nuts, preventing rotation during chainring bolt removal and installation
• 2-Claw Crank Cap Design — Dual-claw configuration enables one-key-release crank cap installation and removal without slipping or nut damage
• Dual-Function Capability — Single tool provides both chainring service and crank cap adjustment, eliminating need for separate specialized tools
• Multi-Purpose Wrench — Can function as 9mm and 10mm wrench for additional fastener applications beyond chainring service
• Hardened Steel Construction — Heat-treated steel provides rigidity and durability under high-torque chainring bolt removal and crank cap adjustment
• Secure Engagement — Claw geometry prevents nut rotation and slipping during fastener removal without damaging nut slots or surfaces
• Professional Grade — Quality construction suitable for home mechanics, riders performing routine maintenance, and professional technicians
• Versatile Application — Works across diverse crank and chainring specifications without requiring size-specific tools
• Durable Design — Hardened steel resists wear and deformation across extended service cycles

Technical Specifications

• Tool Type: Chainring peg spanner / multi-function wrench
• 3-Claw End: Chainring fixing nut retention
• 2-Claw End: One-key-release crank cap service
• Material: Hardened steel
• Additional Function: 9mm and 10mm wrench capability
• Construction: Heat-treated for durability and rigidity
• Application: Chainring installation/removal, crank cap adjustment, general wrench functions
• Compatibility: Diverse crank and chainring specifications

Compatibility and Ideal Use Cases

Compatible with standard slotted chainring fixing nuts and one-key-release crank cap systems. Works across BMX, cruiser, and cycling crankset specifications without requiring size-specific alternatives. Ideal for chainring replacement, crank maintenance, and crank cap adjustment without frame removal. Suited for home mechanics, riders performing routine drivetrain service, and professional technicians. Recommended for those seeking single multi-function tool replacing separate chainring wrenches and crank cap tools. Works well for preventing nut rotation during bolt removal and enabling straightforward crank cap service across diverse crank designs.