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NJB Ultimate Shocks, Aluminum with Steel Body, ajdusts from 335 mm to 385 mm - NEW!

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$349.95 for a pair


NJB Shocks are used by competition and leisure riders around the world.

These images and videos show some of the riders who have successfully used the new ‘ULTIMATE’ shocks since their introduction.

James Lampkin rides the EDMC Pre '65 Two-Day Scottish in 2016 on his 249 BSA fitted, of course, with the new NJB Ultimate Trials Shocks. 

Click on picture to see slow mo action!



Dan Thorpe led the 2017 Pre 65 Scottish Trial with a clean ride on the Friday before finishing third overall. Click on the photo to see the Ultimate shocks in slow motion in a typical section showing how they help keep the tyre in contact at all times.

 Click on photo to see the bike in action!

Sam Appleton has been extensively involved in pre production testing of the ‘ULTIMATE’ scrambles shocks.

In his first meeting on the production shocks he won all five of his races at Maylandsea.

Click on photo to see the bike in action!



NJB have constantly updated their Classic shocks over the years but there have been few changes in their appearance.

Riders have been asking for aluminium shocks as these are very attractive, particularly on competition bikes, but we were unhappy with the wear rate of aluminium bodies.

For the best of both worlds, aluminium for reduced weight and appearance, with a steel body (chrome plated of course) for maximum life, our new ‘ULTIMATE’ shocks have addressed both of these demands as well as having new features to enhance the performance of the shocks and the set-up experience.

The wide spring preload adjustment is used to set up the spring for best performance, and the ride height of the machine can then be changed by adjusting the shock length (without removing the shocks) to obtain the best steering response, without compromising the preload setting.

The length is adjustable between 335 and 385mm.

‘ULTIMATE’ shocks can be used with the spring at the top or bottom to avoid any installation problems.


NJB SHOCKS has now been in business for more than 25 years.

In 1990 Norman Blakemore took early retirement after 24 years in a number of technical capacities with Girling, at one time the premier motor cycle shock absorber manufacturer.

He took a specification developed by Girling with the leading works riders of the time, and never supplied to the paying customer, and after further development this formed the basis for NJB SHOCKS.

Again working with expert riders updated shocks for Motocross/Scrambles, road and circuit racing were developed, and finally a range of shocks for road bikes was introduced.

The aim has always been to provide a range of shocks developed specially for each discipline, of high quality, with reliability, at a sensible price.

Direct sales are made throughout the world and we have agents and distributors in several countries.

Over the years many changes have been made to specifications, reflecting changes in technology, riding styles, and customer expectations.

Most shocks are built to order and can be changed to meet any special requirements, and delivery times are usually short.


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