Wilbers Fork Spring - Zero friction - Linear
Wilbers linear fork springs
Linear springs offer predictable, easily adjustable behavior — the specialist’s choice for the racetrack. Built from first-class chrome-silicon steel and supplied with ABE. Even with linear springs, the air chamber provides end-stroke progression.
Product may vary from picture.
Recommended oil viscosity and air chamber:
Fork Oil SAE 5 (1 L) | Air Chamber: 110mm
For racetrack use / Springrate: 10 N/mm
FITMENT
2022 - 2025 Aprilia Tuono 660 Factory | KS
SKU
601-0614-00
Let customers speak for us
Perfect fit, perfect replacement for the factory Showa. 1993 BMW R100R rides like new again!
Very high-quality shocks. Pricing is reasonable for what you get. Super easy install. Highly recommend.
I tried two after market rear shocks on my‘23 Road Glide and wasn’t pleased at all with either set. My wife gave me an evil eye when I-told her I had ordered another set (3rd set) of shocks. About an hour into our first ride on the Wilbers she acknowledged the Wilbers were a huge improvement.
The shocks are very easy to install and make the ride as smooth as can be.
Fantastic upgrade that really improves the ride.
Can’t rave enough about the set-up! Two weeks after installation, I went on a 9 day ride from Staten Island NY to Key West FL and back, with various stops in between. The bike handled so smoothly, it was the best long ride i ever had. Never bottomed out either! I’ve been recommending the Wilber’s Nivomat suspension & EPM Performance to everyone I meet. Thank you.
What a great product. So much better than stock. Easy set up and go. No more 3 different adjustments.
