K-Tech Rear Shock Linear Spring (55-155-85) (85N) (55 x 155) (Red)
K-Tech Rear Shock Linear Spring (55-155-85) (85N) (55 x 155) (Red)
Pickup available at Joe Superbike Center
Usually ready in 5+ days
The K-Tech Shock Absorber Spring 85N is designed to replace restrictive or improperly rated factory springs with race-winning consistency.
Manufactured from the highest grade Chrome Silicone wire, this linear spring provides predictable feedback and maintains chassis stability under hard acceleration and cornering. Every K-Tech spring is built to DIN 2095 Grade 1 standards.
The manufacturing process includes cold coiling, heat treating, tempering, and shot peening to ensure the 85N rate stays stable and sag-free even under high-cycle racing conditions. It is finished with a zinc phosphate anti-corrosion layer and a durable red epoxy powder coat for a professional look.
Bike Fitment / Bike Model
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K-Tech DDS Lite (2013–2026)
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K-Tech DDS Pro (2011–2026)