Wunderlich - Suspension Shock Absorber S1 + HPA import_date_2026-01-23_damian_1 the reinforced outer tube adds

the reinforced outer tube adds stiffness to the design

Flasher stays bend to prevent breaking when falling down

The form-stable

Low-friction Shaft / Seal Head design

published in 2015 and have achieved level 1 KP rating

Wunderlich - Suspension Shock Absorber S1 + HPA import_date_2026-01-23_damian_1 the reinforced outer tube addsFacts and Product Features of Wunderlich Suspension powered by TracTive S1 HPA Shock Absorbers The S1 HPA shock absorber is the first upgrade for riders looking to optimize their stock suspension or replace their aging stock suspension with a higher quality option. Each high quality all round shock absorber features a damping setup specially developed for the respective vehicle model and application and is primarily aimed at touring riders who