The Lainer multifunctional suspension wrench is a workshop tool designed to service and adjust multiple suspension systems with one tool. It is intended for use on WP 43, WP AER, Showa 49 and KYB shock components where a correctly fitting wrench is required for safe engagement. Suited to suspension technicians and experienced home mechanics, it helps streamline common fork and shock service tasks.

Built For Real-World Suspension

Use this wrench when you are performing fork or shock servicing that requires loosening, tightening or holding compatible suspension components. Change to a dedicated tool if your component profile, size or access does not match this wrench, as incorrect fitment can damage parts. If you are not opening the suspension or making mechanical adjustments, this tool is not required.

Compatibility

  • WP 43
  • WP AER
  • Showa 49
  • KYB shock components

Key Features

  • Multifunction design intended to cover WP, Showa and KYB applications listed above
  • Helps reduce the need for multiple single-purpose suspension wrenches
  • Designed for accurate engagement during adjustment and servicing

Setup & Workshop Notes

  • Confirm the wrench fully seats on the component before applying load.
  • Use clean contact surfaces to reduce the chance of slipping and marking alloy parts.
  • If resistance feels abnormal, stop and verify you are on the correct interface for the component being serviced.

Next Steps

If you are planning a fork or shock service, confirm the exact suspension model and the specific component you need to turn before starting work. Where access is limited or tolerances are tight, a model-specific tool may still be required.

SKU 18LB241
Brand Lainer Suspension
Shipping Weight 0.1000kg
Shipping Size 0.005 x 0.005 x 0.005m
See our Shipping Information See our Frequently Asked Questions

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