Description
Adjusting rear suspension sag is crucial for getting proper handling and chassis balance on your motorcycle or ATV. When you need to change spring preload on a rear shock absorber, standard punches and hammers can slip, mar the collar notches, and damage expensive aluminum components. The BikeMaster Shock Preload Wrench provides the proper leverage and exact hook engagement needed to rotate shock collar rings safely and efficiently during suspension tuning sessions.
Manufactured from hardened steel to endure heavy leverage and torque, this specialized spanner wrench is built for long term durability in any garage or race trailer. The handle length is balanced to give you enough leverage to turn tight collars without requiring excessive force or risking hand injuries. Whether you are setting up your machine for track days, trail riding, or carrying heavier cargo, having the right preload wrench ensures adjustments are quick, accurate, and completely hassle free.
- Engages shock collar notches securely to prevent slipping under load
- Hardened steel build handles high torque adjustment requirements
- Optimal handle length provides leverage for stiff preload springs
- Durable surface finish stands up to harsh workshop conditions
- Essential tool for setting rear suspension sag and chassis geometry
- Compact profile stores easily in track bags and tool chests
Dial in your rear suspension geometry correctly with this dependable preload wrench.







