Shock Absorber Type 540 Road Lift/Lowering:-20 mm these springs are specifically calibrated

these springs are specifically calibrated to support your bike's weight

and square-edged ruts

Built-In Ride Height Adjustment: Includes an integrated length adjuster allowing for +/- 5mm of adjustments

Are you tired of your bike bottoming out on harsh bumps or feeling loose and unpredictable in the corners

Wilbers Open Cartridge Kit

Shock Absorber Type 540 Road Lift/Lowering:-20 mm these springs are specifically calibratedEcoline 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