QA1 - 26 Series Shock - Monotube - Sealed Hyperscrew - IMCA Legal

QA1 – 26 Series Shock – Monotube – Sealed Hyperscrew – IMCA Legal

The QA1 26 Series shock is a versatile, high-performance monotube shock built to excel across a wide range of track conditions. Featuring a durable zinc-plated steel body and precision deflective disc valving, the 26 Series is a proven choice for Modifieds, Late Models, Super Stocks, and many other classes. This sealed Hyperscrew version is fully IMCA legal, offering controlled gas pressure with sealed adjustability through QA1 or approved rebuilders.

Engineered for consistency, control, and adaptability, the 26 Series performs exceptionally well on rough dirt surfaces, as an easy-up shock, or on bumpy asphalt tracks. With a 46mm piston, rebuildable design, and 100% dyno testing, this shock delivers dependable tuning and repeatable performance.

Key Features:

• One-Piece Monotube Design – 2" O.D. zinc-plated steel body for durability and corrosion resistance
• IMCA-Legal Sealed Hyperscrew – Gas pressure can only be adjusted by QA1 or authorized rebuilders per sanctioning rules
• Deflective Disc Valving – Available in linear, digressive, or linear/digressive valve options
• 46mm Piston – Provides maximum car control across all shaft velocities
• Track Versatility – Ideal on rough dirt tracks, as an easy-up shock, and on bumpy asphalt of any banking
• Rebuildable & Revalveable – Racer serviceable for exceptional repeatability and long-term value
• 100% Dyno Tested & Serialized – Ensures quality, performance, and consistency
• Made in the USA – Built with premium materials and craftsmanship