2.0, 2.5 Damping Adjustable

Yearben double adjuster gives remarkable versatility and precise tuning. A simple twist of either two adjuster knobs allows to 12 different compression dampings and rebound dampings
1，Spring Pre-load Ring
2，Dual-Stage crossover ring
3，Nitrogen pressure,
4，Compression valving,
5，Rebound valving
6，Compression Adj/ Rebound Adj