Nitron TVT Cartridge Kit - 2021+ Triumph Speed Twin 1200

Just released kits for the new Euro 5 Speed Twin with inverted forks.

Nitron Tri-Valve Technology TVT Fork Cartridge System features a large bore 22mm or 25mm piston which provides significant improvements in performance over the OEM set up and ensures consistency during prolonged periods of use.

Watch our install video here: YouTube

All vital components are hard anodised with the option to specify ultra-low friction Kashima coating if desired. Developed and tested in conjunction with some of the world’s leading race teams, independent adjustment control of Spring Preload, rebound and compression damping ae all easy to use and extremely effective.

The damping control system consists of an adjustable compression cartridge (Left) and an adjustable rebound cartridge (Right). Both offer independent damping and pre-load adjustment via the uniquely styled fork top caps.

A key feature of the TVT Fork Cartridge Kit is the third, high speed damping valve incorporated into the compression cartridge. The valve is pre-set to react to high-speed, hard edge bumps which normally unsettle a well damped set up especially when combined with hard braking and cornering forces. All three valve pistons can be quickly and easily removed for re-valving without the need to remove the forks from the bike, keeping workshop time to a minimum and meaning trackside changes and set-up can be done with ease!

In motorsport, SuperBike riders have praised the ability of the TVT cartridges as they have felt confidence increase to new levels and lap times tumble. Probably just as impressive as the on track ability is just how adaptable the Tri-Valve Technology is for road use, giving all levels of rider the confidence to make adjustments to achieve a more usable and more capable bike.

Standard Specifications:

• Large Bore 22/mm25mm Piston ensuring consistency throughout prolonged use
• Independent Rebound, Compression and Pre-Load Damping Adjustment
• Unique Nitron Design fork caps
• (TVT) high speed damping valve in the compression cartridge
• Easy Piston removal for trackside revalving and set up changes with ease
• Hard anodised components for extended longevity of parts
• Springs provided for proper weight
• Kashima coating upgrade option (TVT Pro)

This kit is available in 3 configurations:

• 22MM Cartridge kit
• 25MM Cartridge kit
• 25MM PRO Cartridge kit (add kashima coating inside and outside of cartridge kit)

photos are stock photos, may look different in person

Please add note with following details:

Rider Weight

Passenger Weight

% Time ride with passenger

Recommended fork oil: https://www.ajcyclesny.com/products/nitron-02-fork-oil

Ships in 2-4 Weeks.