Koswork Team Associated RC10 Aluminum 12mm Big Bore Shocks Set, KOS04191-5

Upgrade your RC10’s handling and durability with the Koswork 12mm Big Bore Shocks — built for smoother damping, better bump control, and race-ready performance right out of the box.

Available in different colors.

About the 12mm Big Bore Shocks

Precision Performance Upgrade
The Koswork 12mm Big Bore Shocks are a direct replacement and upgrade for the Team Associated RC10, designed to deliver smoother damping and better bump handling. Featuring CNC-machined 12mm self-lubricating pistons and Ti-Nitride coated shafts, these shocks offer long-lasting, friction-free performance with enhanced traction and consistent control.

Built to Last
With polished inner shock bodies, hard-coated aluminum finishes, and durable aluminum components throughout — caps, collars, cups, and retainers — these shocks are engineered for strength and style. Optional springs and pistons allow fine tuning for any track condition, making this set a top-tier choice for racers looking to optimize performance.

Features:
- Direct upgrade for RC10
- Uses 12mm big bore pistons
- Hard Coated Shock bodies
- Polished inner body for smooth action
- Ti-Nitride shafts for durability and smooth damping
- Aluminum parts for strength and grip
- Optional springs and pistons are available for tuning