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 choose from 6" and 7" 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 create great overall performance.
The black zinc coating ensures a consistent finish, creating a tight seal every time.
Made from high-quality raw aluminum, the pistons minimize variations that can occur in anodized parts.
The shock can be valved with bleed shims or by drilling out bleeds to maximize tunability.
The 7Q shocks deliver the same proven performance of QA1's large-body shocks in a smaller package.
The 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" with eyelet bearing-mounts.
It features a 6" stroke and measures 17-3/4" 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 process.
An upgraded seal kit reduces leaks, especially in high-rebound applications.
The compression tube utilizes a slip fit design to ease rebuilds.
A laser-engraved, black-anodized closure nut makes serial numbers and valving easy to read 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" 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" ID SPRING CK7Q01 – 2-1/2" ID SPRING Applications: Dwarf Cars, Mod Lites, Legends, Any low clearance application.
