Shock Absorber Type 540 Road Lift/Lowering:-20 mm the suspension geometry of the

the suspension geometry of the front and rear axles has been refined through precise adjustment of negative spring travel

The Wilbers solution corrects this by using progressive springs with a matched block value on the suspension struts

The shock features manual preload adjustment and rebound adjustment with 50 clicks

Includes X-PA spring-preload adjuster: infinitely adjustable over 15 mm

Shock Absorber Type 540 Road Lift/Lowering:-20 mm the suspension geometry of theEcoline 540 Mono Road 46 mm The premium value alternative in our lineup, offering larger bore damping control for demanding riders. Includes stepless spring preload adjustment via spanner tool, radial piston design, and progressive shim stack for consistent performance. Durable, maintenance free spherical bearings ensure longevity. Backed by a 5 year warranty and ABE. Note: Product image may vary. Download ABE