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Front Fork Full Upgrade Kit – Progressive Springs & Cartridge-type Fork Top Pre-Load Adjusters

£139.99

For conventional fork types only, will not fit the later USD type forks.

This will totally transform the ride and comfort of your bike!

Important: You must accurately tell us your bike’s year & model on the order (there is a box to fill in during check out).  This is important so we can supply the correct length spring and spacers if necessary.

These kits will give you the following:

  • Less dive under braking
  • Less crashing over potholes
  • Straight replacement for the standard liner triumph fork springs no mods required.  Spacers and shims will provided if needed.  For some models, the original spacers are the correct length already.
  • Huge improvement in travel comfort and handling over stock springs with reduced crashing over bumps and less dive in braking.
  • Easy to fit with instructions provided.
  • The adjusters allow you to easily adjust the pre-load on the front end.  Allowing fine tuning of the feel of your bike and make it perfect for you.

See the product reviews on our site to see how much difference they made to people’s bikes!

If fitting to Speed Twin, T120, T100 (Later Cartridge Type Forks) or Thruxton 1200, please watch this video:

Quantity:

Customer Reviews

Based on 100 reviews
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(98)
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T
Tim Walker
Great product

Great product easy to fit and a vast improvement over std plus they look good which is always a bonus ????

N
Neil Robinson
Fantastic Upgrade and Service

As many reviewers have posted the progressive springs just have to be the best value for money upgrade to performance and comfort. Great quality. I’ve had the springs fitted with the pre-load adjusters as extras (yokes) for two weeks now covering around 500 miles at their maximum setting and haven’t seen the need to wind down the pre-load as yet. I weigh 19 stones. I might experiment with the pre-load after another 500 miles to enable better gauging of the difference. First time customer of TecBikeParts. Order received in two days. Email confirmation of order processing and dispatch. This is first class service. Highly recommended.

C
Christian Jennings
Outstanding

Simply put, this has to be the best upgrade you can make on your T120. Simple to do - search Delboy’s Garage on YT and just follow. I’ve kept full wound in on firm and the ride is super-compliant. I might dial it back a little over time to see what the difference is. Very happy with this.

R
Ray Charrington
Fork spring upgrade

A noticeable improvement in handling and riding comfort.
The parts were dispatched by return and arrived in NZ within 10 days.

A
Andy Ward
Full front fork up-grade kit

Very easy to fit, 30mm and 32mm socket essential parts delivered on time well catalogued and kept informed good video to watch