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Sprindex

Sprindex Light Trail Coil Spring

£99.99 £154.00
Spring Weight (lbs)

Delivery & shipping info
How quickly will you dispatch my order?

If you place your order before 3 pm on any weekday we will dispatch your order the very same day!

Anything after this time will be despatched the next day.

Please note: this applies to the working week i.e. Monday – Friday and dispatch times may vary following a bank holiday.

How much does delivery cost?

Nothing! Our standard U.K. delivery (available on all items) is free!

Need it faster? No problem! We also offer next day delivery from £2.50!

International delivery: Calculated at checkout

Need more help?

Whether you need some help with a product query such as sizing or have questions and comments about our services, our customer services team is here to help. You can contact us by phone, email, or live chat.

Phone: 01384 476 267

Email: info@sportandleisure.com

Description
Sprindex Light Trail Coil Spring


Adjusting the shock absorber spring can significantly improve the grip and handling of the bicycle. In fact, you can adjust your spring damper like an air damper depending on the conditions and type of terrain. The adjustment also allows you to stiffen the suspension during long climbs.

During the production of Sprindex springs, no savings were made on the materials used. The spring itself is made of spring steel (twisting) with very high tensile strength, which absorbs (and stores) force before the damper dissipates kinetic energy. The Sprindex adjustment is made of glass-reinforced polymer and the 5 attached adapters are made of Delrin polymer with very high slipperiness.

Features:

  • Adjustable base spring rate by changing the length of effective coils
  • Includes spring, adjuster, and 5 Delrin performance adapters that allow the spring to spin while compressing and also adapt to a variety of shocks on the market
  • Coil is made of super high tensile spring steel similar to "lightweight" springs (which is why Sprindex is lighter than regular springs) in order to handle the stress of the system when adjusted to its highest spring rate setting, as well as reduce coil mass
  • Behaves like a regular coil that has a spring rate the same as your adjusted Sprindex spring rate. Adjusting your Sprindex does not change the length of the coil and so does not change your preload. Preload is adjusted normally and with the threaded ring that came with your shock
  • The first 80% of the stroke has a linear rate while the last 20% of the stroke has a progressive rate to help smooth bottom out

Specification:

  • Material: Lightweight steel
  • Recommended use: Light trail
  • Stroke: 55 mm/2.2 in
  • I.D. (mm): 38.3
  • Length: 126 mm
  • Number of adapters: 5
  • Spring weight: 430-500 (430-500 lbs), 490-560 (490-560 lbs), 550-610 (550-610 lbs), 610-690 (610-690 lbs)