These GPM aluminium front spring dampers are designed to reduce friction and manage impact forces for the Team Losi Hammer Rey U4 Rock Racer. The springs retain the 1.6mm wire diameter and 102mm midpoint to match OEM geometry and maintain predictable handling characteristics.
The shock shaft is upgraded from 3.0mm to 4.0mm to increase bending resistance under heavy loads. The aluminium shock cylinder is light yet robust and features a tightly sealed spring retainer to help prevent oil escape. Dampers are fully adjustable, allowing precise spring hardness tuning for different driving demands and terrain.
HR102F