
Specialized Roval Rapide One Piece Bar Stem Cockpit - 400x90mm
Specialized Roval Rapide One Piece Bar Stem Cockpit - 400x90mm
Stage 21 Bikes
23582 Moulton Parkway
#111
Laguna Woods CA 92637
United States
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Specialized Roval Rapide Integrated Cockpit
400mm x 90mm | Carbon Aero Bar/Stem | Tarmac SL7
The Specialized Roval Rapide Cockpit is the fastest integrated cockpit Specialized has ever created—combining aerodynamics, stiffness, and weight savings into a single high-performance system. Designed with World Tour riders and Retül fit experts, it delivers real speed gains without compromising fit or control.
More speed. Less drag. Zero compromise.
Aero Performance Advantage
- Integrated bar + stem design eliminates hardware drag
- Single airfoil leading edge improves airflow in clean air
- Saves 4 watts vs traditional aero setups
- Equivalent to ~32cm advantage over a 250m sprint
Lightweight & Stiff Construction
- Premium high-modulus carbon fiber
- 50g lighter than Rapide bar + SL7 stem combo
- High stiffness-to-weight ratio for sprinting and power transfer
- Titanium stem bolts for strength and weight savings
Optimized Fit & Ergonomics
- Developed with Retül fit specialists
- Designed for real rider fit—not just pros
- 127mm drop / 75mm reach for modern geometry
- 4° flare for control and comfort
Integrated System Design
- Clean internal cable routing
- Compatible with Shimano, SRAM, Campagnolo electronic systems
- Includes Roval computer mount
Important Fit Note
⚠️ Requires minimum 40mm steerer tube above last spacer
for proper installation and function.
Specifications
- Brand: Specialized / Roval
- Model: Rapide Cockpit
- Width: 400mm
- Stem Length: 90mm
- Material: High-Modulus Carbon Fiber
- Stem Angle: -6°
- Clamp Diameter: 31.8mm
- Steerer Clamp: 1-1/8"
- Drop / Reach: 127mm / 75mm
- Flare: 4°
- Cable Routing: Internal (Di2, AXS, EPS compatible)
- Weight: 310g
- System Weight Limit: 275 lbs / 125 kg
- Computer Mount Limit: 500g
- Included: Roval computer mount
- MPN: 21023-0623
Ideal For
✔ Road racing and aero builds
✔ Tarmac SL7 / performance road bikes
✔ Riders seeking integrated cockpit gains
✔ Weight-conscious and aero-focused setups
Why Choose Roval Rapide Cockpit?
• Proven aerodynamic gains (4 watts saved)
• Integrated design reduces drag and weight
• World Tour–tested performance
• Optimized rider fit with multiple size options
• Clean, modern cockpit integration
The Roval Rapide Cockpit (400x90mm) delivers elite-level aerodynamic performance, stiffness, and integration—making it one of the fastest cockpit upgrades available for modern road bikes.


