Skip to product information
1 of 1

J-TECH Suspension Ltd

J-TECH Suspension Low Friction Spring Insulator (LFSI)

J-TECH Suspension Low Friction Spring Insulator (LFSI)


Regular price £3.50
Regular price Sale price £3.50
Sale Sold out
Tax included.

New to our line of high-performance upgrades we would like to introduce the J-TECH Suspension Low-Friction Spring Insulator (LFSI).

The LFSI can be used in place of standard coil spring shrink wrap. The LFSI provides a much lower friction coefficient resulting in lower breakaway forces being required. This in turn causes a more supple, sensitive fork providing greater small bump compliance and grip when you need it most.

Sold in 100mm lengths.


Please see the table below for fitment options:

Make - Model Quantity Required Size Required
Rockshox Boxxer 3 31mm
Fox 40 Post 2013 Spring 2 31mm
Fox 40 Pre 2013 Spring 3 36mm
Ohlins RXF36 Coil 3 31mm
Marzocchi 380/888 3 36mm
Marzocchi 350 3 31mm
Vorsprung Smashpot

 Can't see your fork? Contact us here to discuss

View full details

Why J-Tech?

Comprehensive Servicing and Tuning
J-TECH offers servicing and tuning for a diverse range of suspension products, ensuring a broad spectrum of customer needs can be met.

Highest Standards
The standard of servicing and tuning provided by J-TECH is unparalleled, representing the best in the industry.

Data-Driven Approach
Leveraging years of experience and data from extensive data logging and dyno testing, J-TECH provides a calculated service, eliminating guesswork, myths, and hype for a job done with the utmost precision.

Athlete Support
J-TECH backs up its expertise by supporting athletes at all levels, including a world cup DH team, DH world cup riders, and EWS riders, demonstrating their commitment to excellence.

In-House Brand
With their own brand of suspension upgrades, tooling, and spare parts at, J-TECH consolidates their experience and knowledge to offer high-quality products, aiming to optimize your suspension for peak performance.

Continuous Innovation
J-TECH is at the forefront of new technologies, constantly pushing the boundaries to provide customers with the best possible service, ensuring they stay ahead in the dynamic field of suspension technology.