K-Tech Rear Shock Linear Spring (5959-150-140) (140N) (59 x 150) (Red)
K-Tech Rear Shock Linear Spring (5959-150-140) (140N) (59 x 150) (Red)
Pickup available at Joe Superbike Center
Usually ready in 5+ days
The K-Tech Shock Absorber Spring 140N is a professional-grade linear spring engineered to handle the intense mechanical loads of modern high-performance motorcycles.
Whether you are a heavier rider seeking the correct sag or a racer requiring a stable platform for aggressive corner exits, this 140N spring delivers the consistent, predictable feedback needed to maintain traction.
Every K-Tech spring is manufactured from the highest grade Chrome Silicone wire and meets DIN 2095 Grade 1 standards. The specialized manufacturing process—including cold coiling, heat treating, and shot peening—guarantees that the rate remains perfectly stable and will not fatigue over time.
The spring is finished with a zinc phosphate anti-corrosion layer and a durable red epoxy powder coat for a race-ready appearance.
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