The Lainer multifunctional suspension wrench is a workshop tool designed for WP fork systems including AER, XACT, XPlor and Cone Valve. It combines multiple functions into a single wrench to support servicing and adjustment tasks. Use it when you need correct engagement on WP-specific components during maintenance, and avoid substituting incorrect tools that can mark fittings or slip under load.

Built For Real-World Suspension

Intended for technicians and experienced riders working on WP forks, this wrench is aimed at repeatable handling of common service and adjustment steps. A dedicated tool helps reduce the risk of damage compared with improvised spanners or punches, particularly on tight or delicate fittings.

Inside the System

• Fork compatibility: WP AER, WP XACT, WP XPlor, WP Cone Valve
• Application: Fork servicing and adjustment
• Tool type: Multifunctional wrench

Adjustment & Setup

Use this tool when carrying out routine fork servicing, disassembly/assembly steps that call for a WP-specific wrench interface, or when making adjustments where secure engagement matters. You generally do not need to replace the tool unless it has been damaged, deformed, or no longer engages fittings cleanly.

Key Features

• Designed for WP AER, XACT, XPlor and Cone Valve fork systems
• Multifunction format to reduce the need for multiple single-purpose tools
• Precision-machined for accurate fit and secure engagement
• Supports efficient servicing workflow
• Durable construction for repeated workshop use

Setup & Workshop Notes

• Confirm the fork model before use to ensure correct tool engagement.
• Inspect contact faces for wear or burrs; discontinue use if the tool slips or marks components.
• Keep the tool clean to maintain accurate fitment during servicing.