Apico Rear Shock C Spanner, Preload Spring Adjuster Tool. Husky KTM 125 to 525
Apico Rear Shock C Spanner, Preload Spring Adjuster Tool. Apico Race Pro Universal Spring C Spanner. This new Apico Pro shock wrench is designed for adjusting the pre-load on the rear shock absorber without having to remove it from the bike.