3Racing CRA-140 72mm Oil Shock for Crawler Ex Real Racing Setup  [CRA-140]

Competition-oriented oil shock design

The 3Racing 72mm Oil Shock is engineered for precise damping control on the Crawler Ex Real platform. Its oil-filled piston and consistent build quality give repeatable response, which is essential when tuning for competitive crawling or tight timed stages.

Consistent response and adjustment range

With predictable damping characteristics and durable internals, the 3Racing 72mm Oil Shock supports incremental changes to oil viscosity and spring rate. This lets racers dial in handling for specific course demands and driver preferences.

Serviceable for track reliability

Designed to be maintained between events, the 3Racing 72mm Oil Shock allows routine oil refresh and seal replacement, keeping damping performance steady across runs and reducing variability during practice and competition.