QA1 26A912-3M 26A Series IMCA-Legal Steel Monotube Shock 15.10in/24.50in Eye/Eye

The QA1 26A912-3M is a large-body, one-piece steel monotube shock absorber from QA1's 26A Series — the IMCA-legal variant of the popular 26 Series. This shock features a sealed Hyperscrew configuration with gas pressure tuneability disabled to comply with IMCA sanctioning body regulations, making it race-legal right out of the box. It measures 15.10 inches compressed and 24.50 inches extended with Eye/Eye mounting on both ends.

Key Features:

• IMCA-Legal Sealed Hyperscrew: Gas pressure is fixed and only adjustable by QA1 or QA1 Authorized Rebuilders per sanctioning body rules, ensuring full compliance
• One-Piece Steel Monotube Body: Zinc-plated for corrosion resistance with a 2.00-inch outer diameter for durability and rigidity
• Deflective Disc Valving: Linear valving profile delivers precise damping control at low shaft speeds without generating extreme forces at high shaft velocities
• Large 46mm Piston: Provides stable, consistent valving performance across a wide range of track conditions
• Centerless-Ground, Hard Chrome-Plated Piston Rod: Eliminates rod flex and keeps valving response steady lap after lap
• Racer Revalveable and Rebuildable: Designed for trackside customization and long-term serviceability
• Non-Fading Performance: Utilizes a premium proprietary blend of specially engineered shock oil to prevent fade under sustained use
• Mountable Upside-Down: Can be installed inverted with no change in damping rate, helping reduce unsprung weight
• Eye/Eye Mounting: Both ends feature eye-style mounting hardware for straightforward installation

The QA1 26A Series is a go-to choice for circle track competitors running modifieds, late models, super stocks, and similar classes. It performs exceptionally well on rough dirt tracks, as an easy-up shock, and on bumpy asphalt tracks of all banking types. Sold individually.