Our FSK 100 series features fork spring upgrades for street bikes with conventional forks. The FSK 100 spring kits are designed to improve handling, cornering, and braking while giving the rider noticeably improved feeling in all areas.

 

The Öhlins FSK 151 fork spring kit for the Triumph Speed Twin (2019–2020) includes replacement top caps fitted with left-side external preload adjusters for added customization, and higher-performance rate springs.

 

The kit is designed to fit easily inside your existing fork legs, giving you better cornering precision and enhanced front-end stability, especially during braking. 

 

Features

Full maintenance capability
Replacement top caps
Performance rate springs
External preload adjuster
Damp tech:
FSK
Length:
300
Oil:
Öhlins 1314
Spring:
68004-80 and 68004-90
Spring r:
8.0 and 9.0
Our FSK 100 series features fork spring upgrades for street bikes with conventional forks. The FSK 100 spring kits are designed to improve handling, cornering, and braking while giving the rider noticeably improved feeling in all areas.

 

The Öhlins FSK 151 fork spring kit for the Triumph Speed Twin (2019–2020) includes replacement top caps fitted with left-side external preload adjusters for added customization, and higher-performance rate springs.

 

The kit is designed to fit easily inside your existing fork legs, giving you better cornering precision and enhanced front-end stability, especially during braking. 

 

Features

Full maintenance capability
Replacement top caps
Performance rate springs
External preload adjuster
Damp tech:
FSK
Length:
300
Oil:
Öhlins 1314
Spring:
68004-80 and 68004-90
Spring r:
8.0 and 9.0