





See details and applications below.
Application
For Trident 660 (2021+).
Double benefit
These springs will transform your bike!
1- they will lower the front end by 30mm, making it easier for smaller riders to handle the bike
2- they are much better quality springs than the (cheap) factory items and will radically change the behavior and comfort of your bike
Progressive "Zero-Friction" Springs
- these springs are "progressive", or multi-frequency, while the original springs are single frequency (single spring, the loops are regular). As a result they react much better to a range of road surfaces and irregularities.
- their unique "Zero-Friction" treatment guarantees a perfect and constant behaviour, no matter the operating temperature or stress they are put under.
Designed and made in Germany by Wilbers, a large specialist of motorcycle suspensions since 1985.
The springs are made from a chrome-silicium steel developed specifically for Wilbers, to guarantee an excellent durability (no squashing over time).
Sold in pairs.
Option
Wilbers fork oil, one litre bottle corresponding to one bike's capacity (with some spare oil for top-ups). We recommend changing the oil every three years.
Viscosity 5W as recommended by Triumph and Wilbers.
12 month warranty.
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