TEC R.S.U Alloy Gas Shock Absorbers – Aircooled Triumph Thruxton / Scrambler


Introducing our latest line of motorcycle shock absorbers, engineered for unrivalled performance and aesthetic appeal, all at an unbeatable price.

Key Features:

  • Crafted with precision from anodized, high-grade alloy for enhanced durability and style.
  • Equipped with triple rate progressive springs, ensuring optimal handling and smooth rides.
  • Unprecedented strength with heavy-duty 12.5mm diameter damping rods, surpassing the specifications of our previous shock models.
  • Upgraded diameter of length adjusters now boasting a robust 16mm diameter.
  • Versatile, with an adjustable length ranging from 365-372mm between centres.
  • Wide range of spring pre-load adjustment.
  • Rest easy with our comprehensive 12-month warranty, providing peace of mind and no quibble cover.


Elevate your motorcycle’s performance with our new gas reservoir piggyback shocks, where superior functionality meets an attractive price point.

These shocks are supplied with a set of 18/25/33 nm triple rate progressive springs. We can also supply lighter or heavier springs on request at additional cost.

These will only fit aircooled (2000-2015) Triumph Scrambler & Thruxton 900 models.  Please do not order for other models.

Built to order, please allow up to 5 working days for dispatch.


Customer Reviews

Based on 5 reviews
Duncan Winyard
Rear Shocks Aircooled Thruxton

Should really have written this review sooner, but just not got round to it. I've bought a quite number of items from Tec Bike Parts over the last 9-10 months including the above (which are outstanding bye the way) and never had a problem. The speed of delivery, quality and value of the parts has been exceptional in every case and would throughly recommend them to anyone. Excellent guys, keep it up.

dez paley

TEC R.S.U Alloy Gas Shock Absorbers - Aircooled Triumph Thruxton / Scrambler

Mark Stover

I ordered front and rear suspension parts for my Triumph Thruxton. The parts arrived in Australia in 5 days. Better than most local deliveries. Parts were great and fitted well. Thanks TEC

John Lizamore
Great stuff

Great communication and fast service

Mr Leslie Sturgess
Rear Shock Replacement

I replaced the standard shocks on my Triumph Thruxton 2009, early days but these new ones feel very good over the standards. Time will tell.
however was suprised that no adjustment C-Spanner came with the kit, Also it would be nice to have a sleeve to cover the Spacers for the bottom of the shocks. I used both for my bike and they do not look great so might have to make some covers for them. other than that arrived quickly and fitting them took about 60 mins or so, did have to take of the mufflers to fit.