

RockShox SIDLuxe Ultimate Shock 190x45 2P Remote
RockShox SIDLuxe Ultimate Shock 190x45 2P Remote
Stage 21 Bikes
23582 Moulton Parkway
#111
Laguna Woods CA 92637
United States
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RockShox SIDLuxe Ultimate Rear Shock
190 x 45mm | DebonAir | 2P Damper | XC Race
The RockShox SIDLuxe Ultimate 2P Rear Shock is engineered for cross-country speed and efficiency, delivering a lightweight, race-ready platform with streamlined damping control. Featuring the DebonAir spring system and a simple 2-position damper, it’s built to maximize pedaling efficiency while maintaining traction when it matters.
Lightweight efficiency. Race-day simplicity.
XC Race Optimized Design
- Ultra-lightweight for maximum climbing efficiency
- Built for XC and marathon racing
- Minimalist design focused on speed
2P Damper Simplicity
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Two compression modes:
- Open – Active suspension for traction
- Lock – Firm platform for sprints and climbs
- Simple, intuitive operation
DebonAir Air Spring
- Improved small bump sensitivity
- Balanced support throughout travel
- Smooth and controlled ride feel
Advanced Damping Performance
- High-speed compression blow-off in Open mode
- Absorbs impacts while maintaining efficiency
- Designed for technical XC terrain
Remote Lockout Compatible
- Compatible with TwistLoc / OneLoc remote systems
- 10mm cable pull
- Remote sold separately
Designed for SID Fork Pairing
- Tuned to match SID and SID SL forks
- Balanced suspension feel front to rear
- Optimized for modern XC bikes
Specifications
- Brand: RockShox
- Model: SIDLuxe Ultimate (2P)
- Eye-to-Eye: 190mm
- Stroke: 45mm
- Spring: DebonAir (Air)
- Damper: 2P (Open / Lock)
- Adjustments: Rebound, Lockout Threshold
- Eyelet Diameter: 12.7mm
- Lockout: Remote compatible
- MPN: 00.4118.420.020
Ideal For
✔ XC racing and marathon riding
✔ Riders wanting simple lockout control
✔ Lightweight performance builds
✔ Bikes paired with SID forks
Why Choose SIDLuxe Ultimate 2P?
• Lightweight XC race performance
• Simple and effective damping control
• Smooth DebonAir spring feel
• Remote lockout compatibility
• Perfect match for SID fork systems
The RockShox SIDLuxe Ultimate 190x45 (2P DebonAir) is a streamlined, race-focused rear shock designed to maximize efficiency, control, and speed on modern XC bikes.


