The twin tube shocks from QA1 are rebuildable and offer the performance, consistency, and tunability that racers demand.
Known previously as 70 series shocks, the 7Q series is a small body bearing mount shock.
Depending on rules and applications, racers can select from 6-inch and 7-inch bodies.
The design of the twin tube provides a great feel for the track surface, making them suitable for asphalt and dry slick dirt tracks.
Small details accumulate to ensure great overall performance.
A very consistent finish is achieved with the black zinc coating, creating a tight seal every time.
High-quality raw aluminum is used for the pistons, minimizing variations that can occur in anodized parts.
The shock can be valved with bleed shims or drilled out bleeds to maximize tunability.
The 7Q shocks deliver the same proven performance as QA1's large-body shocks in a more compact package.
Their smaller outside diameter makes them ideal for lightweight classes or applications where packaging is a concern.
The twin tube shock has a diameter of 1-5/8 inches and features eyelet bearing-mounts.
It has a 6-inch stroke and measures 17-3/4 inches eye to eye.
Re-valving and rebuilding the shocks can be done in minutes using basic tools and available kits.
The gland includes relief cuts and a hyper screw port, simplifying the filling and bleeding of shocks.
An upgraded seal kit reduces leaks, especially in high-rebound applications.
The compression tube features a slip fit design to ease rebuilds.
A laser-engraved, black-anodized closure nut allows for easy reading of serial numbers and valving at the track or in the shop.
Racers can rebuild and re-valve their shocks using available kits that are sold separately.
Type: Twin Tube Body Diameter: 1-5/8 inches Body Material: Steel Body Finish: Black zinc Threaded Body: No Mounting: Bearing Adjustable Valving: No Piston: Linear Base Valve: Yes Gas Charged: No Coilover Compatible: Yes Coilover Kits: CK7Q00 – 1-7/8 inches ID SPRING CK7Q01 – 2-1/2 inches ID SPRING Applications: Dwarf Cars, Mod Lites, Legends, Any low clearance application.
