RockShox Monarch RT3 Rear shock 165x38 Shaft Eyelet: Standard Body Eyelet: Standard MReb/MComp Soft Pedal 320 LockoutHardware included with frame specific shocks DebonAir air spring makes for one of the most plush air sprung shocks ever Lightweight XC All Mountain racing oriented rear air shock: 215g Solo Air spring system: single Schrader valve, dual chamber air spring with self regulating negative pressure RT3 oil damping system with dual flow rebound and 3 position compression+floodgate circuit adjustability Fast Black hard anodized, 28mm aluminum body shaft with