Nitron 46mm Race Pro 1-Way


This is a special order item.  Please allow 2-4 weeks for delivery.

The Ultimate 1-Way Nitron solution for your track-driven Lotus! These single adjustable racing shocks offer amazing performance and simple tuning for those who demand the best suspension but need to conform to spec regulations. This is a full race shock, the larger piston providing more control over the very short shock motions found under braking and corner exit under power. This is a no-compromise shock for the serious racer who really needs the ultimate while staying within certain regulations. Nitron suspensions are THE preferred kit for Lotus track day enthusiasts and successful Lotus race teams. Perfect for the Lotus Cup Spec class. 

Comprehensive = Everything Needed to Install

  • 4 - 46mm 1-way adjustable shocks
  • 4 high-quality Blue Nitron or Red Eibach Springs
  • 2 Front mounting brackets
  • 1 spring perch adjustment wrench
  • 16 Spacers and 16 "O"-rings
  • Installation instructions

Great Tuning Capabilities = Fantastic Control & Grip

  • Rebound/Compression Adjuster on shock
    • Can be adjusted by hand.
  • Threaded shock body allows for proper corner balancing
    • Height adjustable
    • Ideal for low race ride heights

Race Spring Rates but Customized Rates Available

  • Provided with 550 lbs Front & 700 lbs Rear
  • Custom Rates - contact us

Focused Engineering & High Quality = Peace of Mind

  • Lightweight alloy design.
  • Inverted design reduces unsprung weight.
  • Fully CNC billet machined and screwed together, no welding.
  • Highest quality Teflon line spherical bearings.

Proven Performance = Podium Finishes

  • Nitron is the leader in Lotus track & race suspension.
  • Nitron has won in Formula 3, the Elise Trophy & more!
  • Fastest Lotus Challenge/Cup Series drivers run Nitrons.
    • These conform to the Lotus Cup USA Spec-Class rules

Shock Rebuilding By InoKinetic = Quick Service

  • Nitron-trained professional rebuild
  • Custom re-valving
    • In-house dyno
  • Damage repair

Model Compatibility

  • '05+ Elise
  • '06 Exige, '07+ Exige S, Cup
  • 211


FREE SHIPPING (continental US)on all orders over $500. At checkout, use coupon code: 500


International shipping is available - please inquire

Spring Rates:
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