QA1 6Q83-10R Twin Tube Circle Track Shock 8 Inch Stroke Rebound Adjustable

The QA1 6Q83-10R is a high-performance twin tube circle track shock designed for competitive racing applications. Formerly known as the 60 and 62 series, the 6Q series features an aluminum large-body construction that delivers exceptional durability and heat dissipation. This shock features an 8-inch stroke with rebound adjustability, allowing racers to fine-tune valving at the track for optimal performance.

Key Features:

• Threaded body design for easy use in coil-over configurations with QA1 kits
• Rebound adjustability to easily dial in valving at the track
• Scalloped base loop increases clearances in tight areas like upper control arms and shock mounts
• High-quality raw aluminum pistons maximize consistency
• 2-inch threaded body diameter with eyelet bearing-mounts
• Valvable with bleed shims or drill-out bleeds for maximum tunability
• Gland features relief cuts and hyper screw port for easy filling and bleeding

Racers can rebuild and re-valve their own shocks using available QA1 kits, making these shocks an economical long-term choice for serious competitors. The 6Q83-10R combines professional-grade performance with racer-friendly serviceability for circle track and oval track racing.