No matter what kind of replacement part you're looking for, we have it at Escapa.
The Specialized MSC Future Shock Booster Spring set (13 lb/25 lb/40 lb) is available so cyclists can adjust performance to their riding style.
This replacement part is a set of Future Shock booster springs (13 lb/25 lb/40 lb) designed for use with this specific suspension system.
Compatibility:
- Specialized Diverge
- Specialized Roubaix
- Specialized Sirrus
Blue: Soft for rougher terrain - 13 lb
Black: Medium for mixed terrain - 25 lb
Yellow: Firm for smoother terrain - 40 lb
